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  • How did you differentiate between id with duplicate responses and a multiple response in the same database?

    Good morning, I would like support I have a secondary base where I report a variable multirespuesta by disease, but on this basis there are duplicate records per individual and records per individual with more than one disease - long status- annex a small sample of my base- part of the base that has observation repetition characteristic 3 times-.

    Code:
    * Example generated by -dataex-. To install: ssc install dataex
    clear
    input str16 codvivienda str2 codLetra str22 primer_nombre str50 segundo_nombre str18 apellido_paterno str25 apellido_materno long enfermedad byte duplicados
    "1-56-00K021"   "a" "ISIDRO"      "X"        "ABANTO"    "ARAUJO"         2 2
    "1-56-00K021"   "a" "ISIDRO"      "X"        "ABANTO"    "ARAUJO"         . 2
    "1-56-00K021"   "a" "ISIDRO"      "X"        "ABANTO"    "ARAUJO"         3 2
    "1-27-00Ñ013"  "b" "ALEJANDRINA" "X"        "ABANTO"    "VEGA"           . 2
    "1-27-00Ñ013"  "b" "ALEJANDRINA" "X"        "ABANTO"    "VEGA"           . 2
    "1-27-00Ñ013"  "b" "ALEJANDRINA" "X"        "ABANTO"    "VEGA"           . 2
    "1-45-00P020"   "a" "LORENZO"     "X"        "ACERO"     "FLORES"         . 2
    "1-45-00P020"   "a" "LORENZO"     "X"        "ACERO"     "FLORES"         . 2
    "1-45-00P020"   "a" "LORENZO"     "X"        "ACERO"     "FLORES"         . 2
    "1-31-0R1009"   "a" "VICENTE"     "X"        "ACOSTA"    "DE LA CRUZ"    15 2
    "1-31-0R1-0029" "a" "VICENTE"     "X"        "ACOSTA"    "DE LA CRUZ"     3 2
    "1-31-0R1009"   "a" "VICENTE"     "X"        "ACOSTA"    "DE LA CRUZ"     3 2
    "1-48-0K1032"   "a" "MARGARITA"   "X"        "ACUÑA"    "LOPEZ"          . 2
    "1-48-0K1032"   "a" "MARGARITA"   "X"        "ACUÑA"    "LOPEZ"          . 2
    "1-48-0K1032"   "a" "MARGARITA"   "X"        "ACUÑA"    "LOPEZ"          . 2
    "1-79-00F007"   "a" "ABELINO"     "X"        "ACUÑA"    "SOTO"          15 2
    "1-79-00F007"   "a" "ABELINO"     "X"        "ACUÑA"    "SOTO"           . 2
    "1-79-00F007"   "a" "ABELINO"     "X"        "ACUÑA"    "SOTO"           4 2
    "1-47-00K15A"   "b" "FLOR"        "X"        "AGREDA"    "QUEZADA"        . 2
    "1-47-00K015"   "b" "FLOR"        "X"        "AGREDA"    "QUEZADA"        . 2
    "1-47-00K015"   "b" "FLOR"        "X"        "AGREDA"    "QUEZADA"        . 2
    "1-14-00G022"   "e" "MARIA"       "MATILDE"  "AGREDA"    "VASQUEZ"       15 2
    "1-14-00G022"   "e" "MARIA"       "MATILDE"  "AGREDA"    "VASQUEZ"       14 2
    "1-14-00G022"   "e" "MARIA"       "MATILDE"  "AGREDA"    "VASQUEZ"        2 2
    "1-88-00A018"   "a" "ROSA"        "ELENA"    "AGUILAR"   "CASTILLO"       6 2
    "1-88-00A018"   "a" "ROSA"        "ELENA"    "AGUILAR"   "CASTILLO"      15 2
    "1-88-00A018"   "a" "ROSA"        "ELENA"    "AGUILAR"   "CASTILLO"       4 2
    "1-21-006021"   "a" "ESTHER"      "EUGENIA"  "AGUILAR"   "CERNA"          6 2
    "1-21-006021"   "a" "ESTHER"      "EUGENIA"  "AGUILAR"   "CERNA"         15 2
    "1-21-006021"   "a" "ESTHER"      "EUGENIA"  "AGUILAR"   "CERNA"         14 2
    "1-46-0F101A"   "a" "JUANA"       "X"        "AGUILAR"   "POLO"           3 2
    "1-46-0F101A"   "a" "JUANA"       "X"        "AGUILAR"   "POLO"          15 2
    "1-46-0F101A"   "a" "JUANA"       "X"        "AGUILAR"   "POLO"           3 2
    "1-68-B16001"   "a" "LEONIDAS"    "X"        "AGUILAR"   "VACA"           . 2
    "1-68-B16001"   "a" "LEONIDAS"    "X"        "AGUILAR"   "VACA"           1 2
    "1-68-B16001"   "a" "LEONIDAS"    "X"        "AGUILAR"   "VACA"          15 2
    "1-42-00C005"   "c" "HAROLD"      "X"        "AGUILERA"  "ARANDA"         . 2
    "1-42-00C005"   "c" "HAROLD"      "X"        "AGUILERA"  "ARANDA"         . 2
    "1-18-00G017"   "c" "HAROLD"      "X"        "AGUILERA"  "ARANDA"         7 2
    "1-30-00G010"   "a" "JOSELITO"    "X"        "AGUIRRE"   "BLANQUILLO"     . 2
    "1-30-00G010"   "a" "JOSELITO"    "X"        "AGUIRRE"   "BLANQUILLO"     . 2
    "1-27-0M101K"   "a" "JOSELITO"    "X"        "AGUIRRE"   "BLANQUILLO"     . 2
    "1-67-00B022"   "c" "CARMEN"      "X"        "AGUIRRE"   "ESPINOZA"       . 2
    "1-67-00B022"   "c" "CARMEN"      "X"        "AGUIRRE"   "ESPINOZA"       . 2
    "1-79-00F002"   "b" "CARMEN"      "X"        "AGUIRRE"   "ESPINOZA"       . 2
    "1-04-00L005"   "d" "ALDAIR"      "X"        "AGUIRRE"   "LAPORTILLA"     . 2
    "1-04-00L005"   "d" "ALDAIR"      "X"        "AGUIRRE"   "LAPORTILLA"     . 2
    "1-04-00L005"   "d" "ALDAIR"      "X"        "AGUIRRE"   "LAPORTILLA"     . 2
    "1-04-00L005"   "e" "DANIEL"      "X"        "AGUIRRE"   "LAPORTILLA"     . 2
    "1-04-00L005"   "e" "DANIEL"      "X"        "AGUIRRE"   "LAPORTILLA"     . 2
    "1-04-00L005"   "e" "DANIEL"      "X"        "AGUIRRE"   "LAPORTILLA"     . 2
    "1-04-00L005"   "c" "GERALDINE"   "X"        "AGUIRRE"   "LAPORTILLA"     . 2
    "1-04-00L005"   "c" "GERALDINE"   "X"        "AGUIRRE"   "LAPORTILLA"     . 2
    "1-04-00L005"   "c" "GERALDINE"   "X"        "AGUIRRE"   "LAPORTILLA"     . 2
    "1-75-00B016"   "c" "YADITZA"     "ARIANA"   "AGUIRRE"   "LAZARO"         4 2
    "1-75-00B016"   "c" "YADITZA"     "ARIANA"   "AGUIRRE"   "LAZARO"         7 2
    "1-75-00B016"   "c" "YADITZA"     "ARIANA"   "AGUIRRE"   "LAZARO"         4 2
    "1-04-00L005"   "a" "DERIL"       "X"        "AGUIRRE"   "TALAPOMA"       . 2
    "1-04-00L005"   "a" "DERIL"       "X"        "AGUIRRE"   "TALAPOMA"       . 2
    "1-04-00L005"   "a" "DERIL"       "X"        "AGUIRRE"   "TALAPOMA"       . 2
    "1-49-00G031"   "a" "GREGORIO"    "X"        "AGURTO"    "GUERRERO"      15 2
    "1-49-00G031"   "a" "GREGORIO"    "X"        "AGURTO"    "GUERRERO"       7 2
    "1-49-00G031"   "a" "GREGORIO"    "X"        "AGURTO"    "GUERRERO"       7 2
    "1-57-0K2022"   "b" "IRENE"       "DELFILIA" "AGURTO"    "PAREDES"        7 2
    "1-57-0K2022"   "b" "IRENE"       "DELFILIA" "AGURTO"    "PAREDES"        6 2
    "1-57-0K2022"   "b" "IRENE"       "DELFILIA" "AGURTO"    "PAREDES"       15 2
    "1-46-00A032"   "a" "LUCILA"      "X"        "ALBA"      "CORTEZ"         2 2
    "1-46-00A032"   "a" "LUCILA"      "X"        "ALBA"      "CORTEZ"         3 2
    "1-46-00A032"   "a" "LUCILA"      "X"        "ALBA"      "CORTEZ"        15 2
    "1-46-00A032"   "a" "LUCILDA"     "X"        "ALBA"      "CORTEZ"        15 2
    "1-46-00A032"   "a" "LUCILDA"     "X"        "ALBA"      "CORTEZ"         3 2
    "1-46-00A032"   "a" "LUCILDA"     "X"        "ALBA"      "CORTEZ"         2 2
    "1-55-00Q026"   "c" "LEONARDO"    "X"        "ALBA"      "DOMINGUEZ"     15 2
    "1-55-00Q026"   "c" "LEONARDO"    "X"        "ALBA"      "DOMINGUEZ"      . 2
    "1-55-00Q026"   "c" "LEONARDO"    "X"        "ALBA"      "DOMINGUEZ"      4 2
    "1-46-00K020"   "b" "MARIA"       "X"        "ALBARRAN"  "PEÑA"          . 2
    "1-46-0J1020"   "b" "MARIA"       "X"        "ALBARRAN"  "PEÑA"          . 2
    "1-46-00K020"   "b" "MARIA"       "X"        "ALBARRAN"  "PEÑA"          . 2
    "1-04-00A006"   "b" "DANIEL"      "X"        "ALCALDE"   "GONZALES"       . 2
    "1-04-00A006"   "b" "DANIEL"      "X"        "ALCALDE"   "GONZALES"       . 2
    "1-04-00A006"   "b" "DANIEL"      "X"        "ALCALDE"   "GONZALES"       . 2
    "1-66-024002"   "a" "CELINA"      "X"        "ALCALDE"   "LLANOS"        14 2
    "1-66-024002"   "a" "CELINA"      "X"        "ALCALDE"   "LLANOS"         3 2
    "1-66-024002"   "a" "CELINA"      "X"        "ALCALDE"   "LLANOS"        15 2
    "1-68-B16001"   "b" "LUZ"         "X"        "ALCANTARA" "CAMPOS"         . 2
    "1-68-B16001"   "b" "LUZ"         "X"        "ALCANTARA" "CAMPOS"        15 2
    "1-68-B16001"   "b" "LUZ"         "X"        "ALCANTARA" "CAMPOS"         1 2
    "1-05-00H04R"   "d" "AYSHA"       "X"        "ALCANTARA" "CHAVEZ"         . 2
    "1-05-00H04R"   "d" "AYSHA"       "X"        "ALCANTARA" "CHAVEZ"         . 2
    "1-05-00H04R"   "d" "AYSHA"       "X"        "ALCANTARA" "CHAVEZ"         . 2
    "1-60-00O015"   "c" "JUAN"        "JOSE"     "ALCANTARA" "FALCON"         7 2
    "1-60-00O015"   "c" "JUAN"        "JOSE"     "ALCANTARA" "FALCON"        11 2
    "1-60-00O015"   "c" "JUAN"        "JOSE"     "ALCANTARA" "FALCON"        15 2
    "1-60-00O015"   "c" "JUAN"        "JOSE"     "ALCANTARA" "FALEN"          1 2
    "1-60-00O015"   "c" "JUAN"        "JOSE"     "ALCANTARA" "FALEN"          7 2
    "1-60-00O015"   "c" "JUAN"        "JOSE"     "ALCANTARA" "FALEN"         11 2
    "1-05-00H04R"   "e" "LUIS"        "X"        "ALCANTARA" "GUZMAN"         . 2
    "1-05-00H04R"   "e" "LUIS"        "X"        "ALCANTARA" "GUZMAN"         . 2
    "1-05-00H04R"   "e" "LUIS"        "X"        "ALCANTARA" "GUZMAN"         . 2
    "1-05-00H04R"   "a" "AGUSTIN"     "X"        "ALCANTARA" "IZAGUIRRE"      . 2
    "1-05-00H04R"   "a" "AGUSTIN"     "X"        "ALCANTARA" "IZAGUIRRE"      . 2
    "1-05-00H04R"   "a" "AGUSTIN"     "X"        "ALCANTARA" "IZAGUIRRE"      . 2
    "1-79-00A023"   "b" "EVA"         "MARIA"    "ALEGRE"    "DE MANRIQUE"    7 2
    "1-79-00A023"   "b" "EVA"         "MARIA"    "ALEGRE"    "DE MANRIQUE"    . 2
    "1-79-00A023"   "b" "EVA"         "MARIA"    "ALEGRE"    "DE MANRIQUE"   15 2
    "1-65-00I002"   "a" "JULIO"       "X"        "ALEGRE"    "GASO"           5 2
    "1-65-00I002"   "a" "JULIO"       "X"        "ALEGRE"    "GASO"           6 2
    "1-65-00I002"   "a" "JULIO"       "X"        "ALEGRE"    "GASO"           4 2
    "1-17-00J011"   "d" "MAIBELIN"    "X"        "ALEGRE"    "PEREZ"          . 2
    "1-17-00J011"   "d" "MAIBELIN"    "X"        "ALEGRE"    "PEREZ"          . 2
    "1-17-00J011"   "d" "MAIBELIN"    "X"        "ALEGRE"    "PEREZ"          . 2
    "1-56-00T008"   "b" "MARCELINA"   "X"        "ALEJOS"    "QUEZADA"        . 2
    "1-56-00T005"   "b" "MARCELINA"   "X"        "ALEJOS"    "QUEZADA"        . 2
    "1-56-00T005"   "b" "MARCELINA"   "X"        "ALEJOS"    "QUEZADA"        . 2
    "1-68-B30008"   "b" "LUIS"        "ENRIQUE"  "ALENQUE"   "ARCILA"         7 2
    "1-68-B30008"   "b" "LUIS"        "ENRIQUE"  "ALENQUE"   "ARCILA"        15 2
    "1-68-B30008"   "b" "LUIS"        "ENRIQUE"  "ALENQUE"   "ARCILA"        14 2
    "1-27-0M101I"   "a" "MARCELINA"   "X"        "ALVA"      "ALVA"           . 2
    "1-27-0M101I"   "a" "MARCELINA"   "X"        "ALVA"      "ALVA"           . 2
    "1-27-0M101I"   "a" "MARCELINA"   "X"        "ALVA"      "ALVA"           . 2
    "1-06-00R03A"   "c" "DANILO"      "X"        "ALVA"      "CHAVEZ"         . 2
    "1-06-00R03A"   "c" "DANILO"      "X"        "ALVA"      "CHAVEZ"         . 2
    "1-06-00R03A"   "c" "DANILO"      "X"        "ALVA"      "CHAVEZ"         . 2
    "1-06-00R03A"   "d" "DAYNER"      "X"        "ALVA"      "CHAVEZ"         . 2
    "1-06-00R03A"   "d" "DAYNER"      "X"        "ALVA"      "CHAVEZ"         . 2
    "1-06-00R03A"   "c" "DAYNER"      "X"        "ALVA"      "CHAVEZ"         . 2
    "1-06-00R03A"   "a" "JOSE"        "X"        "ALVA"      "CRIBILLERO"     . 2
    "1-06-00R03A"   "a" "JOSE"        "X"        "ALVA"      "CRIBILLERO"     . 2
    "1-06-00R03A"   "a" "JOSE"        "X"        "ALVA"      "CRIBILLERO"     . 2
    "1-06-00R018"   "a" "MANUEL"      "X"        "ALVA"      "ESCOBA"         . 2
    "1-06-00R018"   "a" "MANUEL"      "X"        "ALVA"      "ESCOBA"         . 2
    "1-06-00R018"   "a" "MANUEL"      "X"        "ALVA"      "ESCOBA"         . 2
    "1-06-00R038"   "e" "ONORATO"     "X"        "ALVA"      "FAJARDO"        7 2
    "1-06-00R03B"   "e" "ONORATO"     "X"        "ALVA"      "FAJARDO"        7 2
    "1-06-00R03B"   "e" "ONORATO"     "X"        "ALVA"      "FAJARDO"        . 2
    "1-06-00R038"   "d" "JEAN"        "X"        "ALVA"      "LOPEZ"          . 2
    "1-06-00R03B"   "d" "JEAN"        "X"        "ALVA"      "LOPEZ"          . 2
    "1-06-00R03B"   "d" "JEAN"        "X"        "ALVA"      "LOPEZ"          . 2
    "1-06-00R038"   "c" "JHONEL"      "X"        "ALVA"      "LOPEZ"          . 2
    "1-06-00R03B"   "c" "JHONEL"      "X"        "ALVA"      "LOPEZ"          . 2
    "1-06-00R03B"   "c" "JHONEL"      "X"        "ALVA"      "LOPEZ"          . 2
    "1-28-00A-21A"  "a" "JUAN"        "X"        "ALVARADO"  "BALDEZ"        15 2
    "1-28-00B002"   "a" "JUAN"        "X"        "ALVARADO"  "BALDEZ"         . 2
    "1-28-00A-21A"  "a" "JUAN"        "X"        "ALVARADO"  "BALDEZ"         7 2
    "1-28-00G-003"  "n" "LUIS"        "ENRIQUE"  "ALVARADO"  "GIL"            . 2
    "1-28-00D004"   "d" "LUIS"        "ENRIQUE"  "ALVARADO"  "GIL"            . 2
    "1-28-00D-004"  "d" "LUIS"        "ENRIQUE"  "ALVARADO"  "GIL"            . 2
    "1-46-0P108B"   "g" "ANDERSON"    "X"        "ALVARADO"  "MENDOZA"        . 2
    "1-46-0P108B"   "g" "ANDERSON"    "X"        "ALVARADO"  "MENDOZA"        . 2
    "1-46-0P1008"   "d" "ANDERSON"    "X"        "ALVARADO"  "MENDOZA"        . 2
    "1-57-0X1-08A"  "e" "OTILIA"      ""         "ALVARADO"  "MUÑOZ"         5 2
    "1-57-0X1-08A"  "e" "OTILIA"      ""         "ALVARADO"  "MUÑOZ"        10 2
    "1-57-0X1-08A"  "e" "OTILIA"      ""         "ALVARADO"  "MUÑOZ"        15 2
    "1-57-0X108A"   "e" "OTILIA"      "X"        "ALVARADO"  "MUÑOZ"        15 2
    "1-57-0X108A"   "e" "OTILIA"      "X"        "ALVARADO"  "MUÑOZ"        10 2
    "1-57-0X108A"   "e" "OTILIA"      "X"        "ALVARADO"  "MUÑOZ"         5 2
    "1-59-008006"   "c" "MARIA"       "X"        "ALVARE"    "OSORIO"        12 2
    "1-59-008006"   "c" "MARIA"       "X"        "ALVARE"    "OSORIO"         7 2
    "1-59-008006"   "c" "MARIA"       "X"        "ALVARE"    "OSORIO"         3 2
    "1-01-00C022"   "b" "MANUEL"      "X"        "ALVAREZ"   "AVALOS"         6 2
    "1-01-00C-023"  "a" "MANUEL"      "X"        "ALVAREZ"   "AVALOS"         . 2
    "1-01-00C-022"  "b" "MANUEL"      "X"        "ALVAREZ"   "AVALOS"         6 2
    "1-47-0A1005"   "b" "DENIS"       "X"        "ALVAREZ"   "BERMUDEZ"       4 2
    "1-47-0A1005"   "b" "DENIS"       "X"        "ALVAREZ"   "BERMUDEZ"       4 2
    "1-47-00A105"   "b" "DENIS"       "X"        "ALVAREZ"   "BERMUDEZ"       4 2
    "1-47-00A105"   "c" "JOHANY"      "X"        "ALVAREZ"   "BERMUDEZ"       4 2
    "1-47-0A1005"   "c" "JOHANY"      "X"        "ALVAREZ"   "BERMUDEZ"       4 2
    "1-47-0A1005"   "c" "JOHANY"      "X"        "ALVAREZ"   "BERMUDEZ"       4 2
    "1-01-00C022"   "c" "CARMEN"      "X"        "ALVAREZ"   "CALDERON"       . 2
    "1-01-00C-023"  "c" "CARMEN"      "X"        "ALVAREZ"   "CALDERON"       . 2
    "1-01-00C-022"  "c" "CARMEN"      "X"        "ALVAREZ"   "CALDERON"       . 2
    "1-01-00C-023"  "d" "LUISA"       "X"        "ALVAREZ"   "CALDERON"       . 2
    "1-01-00C022"   "d" "LUISA"       "X"        "ALVAREZ"   "CALDERON"       . 2
    "1-01-00C-022"  "d" "LUISA"       "X"        "ALVAREZ"   "CALDERON"       . 2
    "1-31-0U1009"   "a" "ADOLFO"      "X"        "ALVAREZ"   "CAVERO"         4 2
    "1-31-0U1-009"  "a" "ADOLFO"      "X"        "ALVAREZ"   "CAVERO"         4 2
    "1-31-0V1-009"  "a" "ADOLFO"      "X"        "ALVAREZ"   "CAVERO"         4 2
    "1-48-0Ñ1036"  "c" "ELDER"       "X"        "ALVAREZ"   "CORDOVA"        . 2
    "1-48-0Ñ1037"  "a" "ELDER"       "X"        "ALVAREZ"   "CORDOVA"        . 2
    "148-0Ñ1-036"  "c" "ELDER"       "X"        "ALVAREZ"   "CORDOVA"        . 2
    "1-83-0F1015"   "d" "ANIBAR"      "X"        "ALVAREZ"   "GADEA"          4 2
    "1-83-0F1015"   "d" "ANIBAR"      "X"        "ALVAREZ"   "GADEA"         12 2
    "1-83-0F1015"   "d" "ANIBAR"      "X"        "ALVAREZ"   "GADEA"          7 2
    "1-56-00R026"   "c" "VIOLETA"     "X"        "ALVAREZ"   "REYES"          . 2
    "1-56-00R026"   "c" "VIOLETA"     "X"        "ALVAREZ"   "REYES"          . 2
    "1-56-00R026"   "c" "VIOLETA"     "X"        "ALVAREZ"   "REYES"          . 2
    "1-31-0D1004"   "e" "MARIA"       "X"        "ALVAREZ"   "REYNA"          . 2
    "1-42-0F1012"   "c" "MARIA"       "X"        "ALVAREZ"   "REYNA"          . 2
    "1-42-0F1012"   "c" "MARIA"       "X"        "ALVAREZ"   "REYNA"          . 2
    "1-31-0U1-009"  "c" "MICHEL"      "X"        "ALVAREZ"   "VALVERDE"       . 2
    "1-31-0V1-009"  "c" "MICHEL"      "X"        "ALVAREZ"   "VALVERDE"       . 2
    "1-31-0U1009"   "c" "MICHEL"      "X"        "ALVAREZ"   "VALVERDE"       . 2
    "148-0Ñ1-036"  "f" "CAMILA"      "X"        "ALVAREZ"   "VIDAL"          . 2
    "1-48-0Ñ1037"  "d" "CAMILA"      "X"        "ALVAREZ"   "VIDAL"          . 2
    "1-48-0Ñ1036"  "f" "CAMILA"      "X"        "ALVAREZ"   "VIDAL"          . 2
    "1-48-0Ñ1036"  "e" "FRANCO"      "X"        "ALVAREZ"   "VIDAL"          . 2
    "148-0Ñ1-036"  "e" "FRANCO"      "X"        "ALVAREZ"   "VIDAL"          . 2
    "1-48-0Ñ1037"  "c" "FRANCO"      "X"        "ALVAREZ"   "VIDAL"          . 2
    "1-48-00I-34"   "b" "LUZMILA"     "X"        "ALVINCOLA" "DE ECHEVARRIA"  6 2
    "1-48-00I-34"   "b" "LUZMILA"     "X"        "ALVINCOLA" "DE ECHEVARRIA" 15 2
    end
    label values enfermedad enfermedad1
    label def enfermedad1 1 "Accidente cerebrovascular o hemorragia cerebral", modify
    label def enfermedad1 2 "Artritis", modify
    label def enfermedad1 3 "Artrosis", modify
    label def enfermedad1 4 "Asma", modify
    label def enfermedad1 5 "Cáncer", modify
    label def enfermedad1 6 "Diabetes", modify
    label def enfermedad1 7 "Enfermedad corazón", modify
    label def enfermedad1 10 "Enfermedad pulmonar crónica", modify
    label def enfermedad1 11 "Enfermedad renal crónica (diálisis)", modify
    label def enfermedad1 12 "Enfermedades mentales o psicológicas, ejemplo: esq", modify
    label def enfermedad1 14 "Osteoporosis", modify
    label def enfermedad1 15 "Presión arterial alta", modify
    My objetive in this base is:
    1.- First know how to differentiate between observations with duplicate diseases and those that report more than one disease (multi-response)
    2.- Clean up these duplicate responses of a disease and only keep the answers with more than one disease.
    3.- To then perform the reshape wide to show for each of the diseases
    4.- Obtaining results by individuals, since in the long state the duplicity does not report the exact people

    For the first point I tried to make:
    duplicates tag first_name second_name last_name parent_name, generate (duplicates)

    But this one only shows me the duplicates by full name but not by to know how to differentiate between duplicates of 1 disease and multi responses of
    several diseases in the same person

    I would appreciate your support with a quick and simple command.

  • #2
    Well, what are these mysterious variables codvivienda and codLetra? My first thought was to just do this:

    Code:
    duplicates drop primer_nombre segundo_nombre ///
        apellido_paterno apellido_materno enfermedad
    on the (questionable) assumption that records with the same first and second names and paternal and maternal names would be the same person. That assumption is always in doubt, as surely in a large enough population there will be different people with different names. So I thought that perhaps codvivienda or codLetra might be some sort of unique ID. But they are not because the same values of these can be associated with different names. And the same name can have multiple values of these. In fact, even the same names with the same disease can have different values of these two cod* variables. So, even if we fall back on the assumption that all names the same = the same person, if we drop repeated mentions of the same disease, it isn't clear which values of these cod* variables should be kept.

    So I think you have to clarify this data more. As it stands, there is no apparent solution to your problem.

    Comment


    • #3
      Dear Clyde, thank you for your response.

      I improve the dataex and I clarify my answers:
      Propertycode: Is code or ID per family (housing)
      CodLetra: Code or ID of individuals within family (housing)

      Code:
      * Example generated by -dataex-. To install: ssc install dataex
      clear
      input str19 codigo_vivienda str2 codLetra str22 primer_nombre str50 segundo_nombre str18    apellido_paterno    str25    apellido_materno    long    enfermedad    byte    duplicados
      "0000001106400000710" "a" "ISIDRO"      "X"        "ABANTO"    "ARAUJO"         . 2
      "0000002506400000910" "a" "ISIDRO"      "X"        "ABANTO"    "ARAUJO"         2 2
      "0000002506400000910" "a" "ISIDRO"      "X"        "ABANTO"    "ARAUJO"         3 2
      "0000001003200001710" "b" "ALEJANDRINA" "X"        "ABANTO"    "VEGA"           . 2
      "0000001003200001710" "b" "ALEJANDRINA" "X"        "ABANTO"    "VEGA"           . 2
      "0000001303200000810" "b" "ALEJANDRINA" "X"        "ABANTO"    "VEGA"           . 2
      "0000001405000000610" "a" "LORENZO"     "X"        "ACERO"     "FLORES"         . 2
      "0000002405000000710" "a" "LORENZO"     "X"        "ACERO"     "FLORES"         . 2
      "0000002405000000710" "a" "LORENZO"     "X"        "ACERO"     "FLORES"         . 2
      "0000001603300001310" "a" "VICENTE"     "X"        "ACOSTA"    "DE LA CRUZ"    15 2
      "0000001903300001310" "a" "VICENTE"     "X"        "ACOSTA"    "DE LA CRUZ"     3 2
      "0000001603300001310" "a" "VICENTE"     "X"        "ACOSTA"    "DE LA CRUZ"     3 2
      "0000001705200000383" "a" "MARGARITA"   "X"        "ACUÑA"    "LOPEZ"          . 2
      "0000001405200000145" "a" "MARGARITA"   "X"        "ACUÑA"    "LOPEZ"          . 2
      "0000001705200000399" "a" "MARGARITA"   "X"        "ACUÑA"    "LOPEZ"          . 2
      "0000002026400001001" "a" "ABELINO"     "X"        "ACUÑA"    "SOTO"           . 2
      "0000002426400000910" "a" "ABELINO"     "X"        "ACUÑA"    "SOTO"           4 2
      "0000002426400000910" "a" "ABELINO"     "X"        "ACUÑA"    "SOTO"          15 2
      "0000002105100001910" "b" "FLOR"        "X"        "AGREDA"    "QUEZADA"        . 2
      "0000001005100001110" "b" "FLOR"        "X"        "AGREDA"    "QUEZADA"        . 2
      "0000002105100001910" "b" "FLOR"        "X"        "AGREDA"    "QUEZADA"        . 2
      "0000001801900001310" "e" "MARIA"       "MATILDE"  "AGREDA"    "VASQUEZ"       15 2
      "0000001801900001310" "e" "MARIA"       "MATILDE"  "AGREDA"    "VASQUEZ"        2 2
      "0000001801900001310" "e" "MARIA"       "MATILDE"  "AGREDA"    "VASQUEZ"       14 2
      "0000001425500001510" "a" "ROSA"        "ELENA"    "AGUILAR"   "CASTILLO"      15 2
      "0000001425500001510" "a" "ROSA"        "ELENA"    "AGUILAR"   "CASTILLO"       4 2
      "0000001425500001510" "a" "ROSA"        "ELENA"    "AGUILAR"   "CASTILLO"       6 2
      "0000002302800000510" "a" "ESTHER"      "EUGENIA"  "AGUILAR"   "CERNA"         15 2
      "0000002302800000510" "a" "ESTHER"      "EUGENIA"  "AGUILAR"   "CERNA"         14 2
      "0000002302800000510" "a" "ESTHER"      "EUGENIA"  "AGUILAR"   "CERNA"          6 2
      "0000001804900000810" "a" "JUANA"       "X"        "AGUILAR"   "POLO"           3 2
      "0000002404900001110" "a" "JUANA"       "X"        "AGUILAR"   "POLO"           3 2
      "0000002404900001110" "a" "JUANA"       "X"        "AGUILAR"   "POLO"          15 2
      "0000002600700000277" "a" "LEONIDAS"    "X"        "AGUILAR"   "VACA"           . 2
      "0000002400700000160" "a" "LEONIDAS"    "X"        "AGUILAR"   "VACA"          15 2
      "0000002400700000160" "a" "LEONIDAS"    "X"        "AGUILAR"   "VACA"           1 2
      "0000001304600000410" "c" "HAROLD"      "X"        "AGUILERA"  "ARANDA"         . 2
      "0000002504600000410" "c" "HAROLD"      "X"        "AGUILERA"  "ARANDA"         . 2
      "0000001002600001410" "c" "HAROLD"      "X"        "AGUILERA"  "ARANDA"         7 2
      "0000001603400000310" "a" "JOSELITO"    "X"        "AGUIRRE"   "BLANQUILLO"     . 2
      "0000001003200001710" "a" "JOSELITO"    "X"        "AGUIRRE"   "BLANQUILLO"     . 2
      "0000002103400000910" "a" "JOSELITO"    "X"        "AGUIRRE"   "BLANQUILLO"     . 2
      "0000001700300000710" "c" "CARMEN"      "X"        "AGUIRRE"   "ESPINOZA"       . 2
      "0000002026400001010" "b" "CARMEN"      "X"        "AGUIRRE"   "ESPINOZA"       . 2
      "0000001400300000510" "c" "CARMEN"      "X"        "AGUIRRE"   "ESPINOZA"       . 2
      "0000002300900000610" "d" "ALDAIR"      "X"        "AGUIRRE"   "LAPORTILLA"     . 2
      "0000001800900000310" "d" "ALDAIR"      "X"        "AGUIRRE"   "LAPORTILLA"     . 2
      "0000002300900000610" "d" "ALDAIR"      "X"        "AGUIRRE"   "LAPORTILLA"     . 2
      "0000002300900000610" "e" "DANIEL"      "X"        "AGUIRRE"   "LAPORTILLA"     . 2
      "0000001800900000310" "e" "DANIEL"      "X"        "AGUIRRE"   "LAPORTILLA"     . 2
      "0000002300900000610" "e" "DANIEL"      "X"        "AGUIRRE"   "LAPORTILLA"     . 2
      "0000001800900000310" "c" "GERALDINE"   "X"        "AGUIRRE"   "LAPORTILLA"     . 2
      "0000002300900000610" "c" "GERALDINE"   "X"        "AGUIRRE"   "LAPORTILLA"     . 2
      "0000002300900000610" "c" "GERALDINE"   "X"        "AGUIRRE"   "LAPORTILLA"     . 2
      "0000001827600001110" "c" "YADITZA"     "ARIANA"   "AGUIRRE"   "LAZARO"         4 2
      "0000002327600001010" "c" "YADITZA"     "ARIANA"   "AGUIRRE"   "LAZARO"         7 2
      "0000002327600001010" "c" "YADITZA"     "ARIANA"   "AGUIRRE"   "LAZARO"         4 2
      "0000002300900000610" "a" "DERIL"       "X"        "AGUIRRE"   "TALAPOMA"       . 2
      "0000002300900000610" "a" "DERIL"       "X"        "AGUIRRE"   "TALAPOMA"       . 2
      "0000001800900000310" "a" "DERIL"       "X"        "AGUIRRE"   "TALAPOMA"       . 2
      "0000002205500001510" "a" "GREGORIO"    "X"        "AGURTO"    "GUERRERO"       7 2
      "0000002205500001510" "a" "GREGORIO"    "X"        "AGURTO"    "GUERRERO"       7 2
      "0000002205500001510" "a" "GREGORIO"    "X"        "AGURTO"    "GUERRERO"      15 2
      "0000002006300000710" "b" "IRENE"       "DELFILIA" "AGURTO"    "PAREDES"       15 2
      "0000002006300000710" "b" "IRENE"       "DELFILIA" "AGURTO"    "PAREDES"        6 2
      "0000002006300000710" "b" "IRENE"       "DELFILIA" "AGURTO"    "PAREDES"        7 2
      "0000002404900001110" "a" "LUCILA"      "X"        "ALBA"      "CORTEZ"         2 2
      "0000002404900001110" "a" "LUCILA"      "X"        "ALBA"      "CORTEZ"         3 2
      "0000002404900001110" "a" "LUCILA"      "X"        "ALBA"      "CORTEZ"        15 2
      "0000001804900000810" "a" "LUCILDA"     "X"        "ALBA"      "CORTEZ"         2 2
      "0000001804900000810" "a" "LUCILDA"     "X"        "ALBA"      "CORTEZ"        15 2
      "0000001804900000810" "a" "LUCILDA"     "X"        "ALBA"      "CORTEZ"         3 2
      "0000001005900000910" "c" "LEONARDO"    "X"        "ALBA"      "DOMINGUEZ"      . 2
      "0000002405900000610" "c" "LEONARDO"    "X"        "ALBA"      "DOMINGUEZ"     15 2
      "0000002405900000610" "c" "LEONARDO"    "X"        "ALBA"      "DOMINGUEZ"      4 2
      "0000001804900000810" "b" "MARIA"       "X"        "ALBARRAN"  "PEÑA"          . 2
      "0000002404900001110" "b" "MARIA"       "X"        "ALBARRAN"  "PEÑA"          . 2
      "0000002404900001110" "b" "MARIA"       "X"        "ALBARRAN"  "PEÑA"          . 2
      "0000001800900000310" "b" "DANIEL"      "X"        "ALCALDE"   "GONZALES"       . 2
      "0000001800700000210" "b" "DANIEL"      "X"        "ALCALDE"   "GONZALES"       . 2
      "0000002300900000610" "b" "DANIEL"      "X"        "ALCALDE"   "GONZALES"       . 2
      "0000001200400001510" "a" "CELINA"      "X"        "ALCALDE"   "LLANOS"        15 2
      "0000001200400001510" "a" "CELINA"      "X"        "ALCALDE"   "LLANOS"         3 2
      "0000001200400001510" "a" "CELINA"      "X"        "ALCALDE"   "LLANOS"        14 2
      "0000002600700000277" "b" "LUZ"         "X"        "ALCANTARA" "CAMPOS"        15 2
      "0000002400700000160" "b" "LUZ"         "X"        "ALCANTARA" "CAMPOS"         . 2
      "0000002600700000277" "b" "LUZ"         "X"        "ALCANTARA" "CAMPOS"         1 2
      "0000001301000000610" "d" "AYSHA"       "X"        "ALCANTARA" "CHAVEZ"         . 2
      "0000001801000000610" "d" "AYSHA"       "X"        "ALCANTARA" "CHAVEZ"         . 2
      "0000001301000000610" "d" "AYSHA"       "X"        "ALCANTARA" "CHAVEZ"         . 2
      "0000002206200000610" "c" "JUAN"        "JOSE"     "ALCANTARA" "FALCON"        11 2
      "0000002206200000610" "c" "JUAN"        "JOSE"     "ALCANTARA" "FALCON"        15 2
      "0000002206200000610" "c" "JUAN"        "JOSE"     "ALCANTARA" "FALCON"         7 2
      "0000001206200000810" "c" "JUAN"        "JOSE"     "ALCANTARA" "FALEN"         11 2
      "0000001206200000810" "c" "JUAN"        "JOSE"     "ALCANTARA" "FALEN"          7 2
      "0000001206200000810" "c" "JUAN"        "JOSE"     "ALCANTARA" "FALEN"          1 2
      "0000001301000000610" "e" "LUIS"        "X"        "ALCANTARA" "GUZMAN"         . 2
      "0000001301000000610" "e" "LUIS"        "X"        "ALCANTARA" "GUZMAN"         . 2
      "0000001801000000610" "e" "LUIS"        "X"        "ALCANTARA" "GUZMAN"         . 2
      "0000001301000000610" "a" "AGUSTIN"     "X"        "ALCANTARA" "IZAGUIRRE"      . 2
      "0000001801000000610" "a" "AGUSTIN"     "X"        "ALCANTARA" "IZAGUIRRE"      . 2
      "0000001301000000610" "a" "AGUSTIN"     "X"        "ALCANTARA" "IZAGUIRRE"      . 2
      "0000002426400000910" "b" "EVA"         "MARIA"    "ALEGRE"    "DE MANRIQUE"   15 2
      "0000002026400001010" "b" "EVA"         "MARIA"    "ALEGRE"    "DE MANRIQUE"    . 2
      "0000002426400000910" "b" "EVA"         "MARIA"    "ALEGRE"    "DE MANRIQUE"    7 2
      "0000002406500001010" "a" "JULIO"       "X"        "ALEGRE"    "GASO"           5 2
      "0000002406500001010" "a" "JULIO"       "X"        "ALEGRE"    "GASO"           4 2
      "0000002406500001010" "a" "JULIO"       "X"        "ALEGRE"    "GASO"           6 2
      "0000002102100001010" "d" "MAIBELIN"    "X"        "ALEGRE"    "PEREZ"          . 2
      "0000001402100001210" "d" "MAIBELIN"    "X"        "ALEGRE"    "PEREZ"          . 2
      "0000002102100001010" "d" "MAIBELIN"    "X"        "ALEGRE"    "PEREZ"          . 2
      "0000001106400000710" "b" "MARCELINA"   "X"        "ALEJOS"    "QUEZADA"        . 2
      "0000002506400000910" "b" "MARCELINA"   "X"        "ALEJOS"    "QUEZADA"        . 2
      "0000002506400000910" "b" "MARCELINA"   "X"        "ALEJOS"    "QUEZADA"        . 2
      "0000002100700000175" "b" "LUIS"        "ENRIQUE"  "ALENQUE"   "ARCILA"        14 2
      "0000002100700000175" "b" "LUIS"        "ENRIQUE"  "ALENQUE"   "ARCILA"         7 2
      "0000002100700000175" "b" "LUIS"        "ENRIQUE"  "ALENQUE"   "ARCILA"        15 2
      "0000001303200000810" "a" "MARCELINA"   "X"        "ALVA"      "ALVA"           . 2
      "0000001303200000810" "a" "MARCELINA"   "X"        "ALVA"      "ALVA"           . 2
      "0000001003200001710" "a" "MARCELINA"   "X"        "ALVA"      "ALVA"           . 2
      "1701100009910"       "c" "DANILO"      "X"        "ALVA"      "CHAVEZ"         . 2
      "1701100009910"       "c" "DANILO"      "X"        "ALVA"      "CHAVEZ"         . 2
      "0000001201100001310" "c" "DANILO"      "X"        "ALVA"      "CHAVEZ"         . 2
      "1701100009910"       "d" "DAYNER"      "X"        "ALVA"      "CHAVEZ"         . 2
      "0000001201100001310" "c" "DAYNER"      "X"        "ALVA"      "CHAVEZ"         . 2
      "1701100009910"       "d" "DAYNER"      "X"        "ALVA"      "CHAVEZ"         . 2
      "0000001201100001310" "a" "JOSE"        "X"        "ALVA"      "CRIBILLERO"     . 2
      "1701100009910"       "a" "JOSE"        "X"        "ALVA"      "CRIBILLERO"     . 2
      "1701100009910"       "a" "JOSE"        "X"        "ALVA"      "CRIBILLERO"     . 2
      "0000001201100001310" "a" "MANUEL"      "X"        "ALVA"      "ESCOBA"         . 2
      "1701100009910"       "a" "MANUEL"      "X"        "ALVA"      "ESCOBA"         . 2
      "1701100009910"       "a" "MANUEL"      "X"        "ALVA"      "ESCOBA"         . 2
      "0000001201100001310" "e" "ONORATO"     "X"        "ALVA"      "FAJARDO"        7 2
      "1701100009910"       "e" "ONORATO"     "X"        "ALVA"      "FAJARDO"        7 2
      "1701100009910"       "e" "ONORATO"     "X"        "ALVA"      "FAJARDO"        . 2
      "1701100009910"       "d" "JEAN"        "X"        "ALVA"      "LOPEZ"          . 2
      "1701100009910"       "d" "JEAN"        "X"        "ALVA"      "LOPEZ"          . 2
      "0000001201100001310" "d" "JEAN"        "X"        "ALVA"      "LOPEZ"          . 2
      "0000001201100001310" "c" "JHONEL"      "X"        "ALVA"      "LOPEZ"          . 2
      "1701100009910"       "c" "JHONEL"      "X"        "ALVA"      "LOPEZ"          . 2
      "1701100009910"       "c" "JHONEL"      "X"        "ALVA"      "LOPEZ"          . 2
      "0000001903300001510" "a" "JUAN"        "X"        "ALVARADO"  "BALDEZ"        15 2
      "0000001903300001510" "a" "JUAN"        "X"        "ALVARADO"  "BALDEZ"         7 2
      "0000002003600001410" "a" "JUAN"        "X"        "ALVARADO"  "BALDEZ"         . 2
      "0000001903600001510" "d" "LUIS"        "ENRIQUE"  "ALVARADO"  "GIL"            . 2
      "0000001903600001510" "n" "LUIS"        "ENRIQUE"  "ALVARADO"  "GIL"            . 2
      "0000002003600001410" "d" "LUIS"        "ENRIQUE"  "ALVARADO"  "GIL"            . 2
      "0000001804900000810" "g" "ANDERSON"    "X"        "ALVARADO"  "MENDOZA"        . 2
      "0000002404900001110" "g" "ANDERSON"    "X"        "ALVARADO"  "MENDOZA"        . 2
      "0000002404900001110" "d" "ANDERSON"    "X"        "ALVARADO"  "MENDOZA"        . 2
      "1706300009910"       "e" "OTILIA"      ""         "ALVARADO"  "MUÑOZ"        10 2
      "1706300009910"       "e" "OTILIA"      ""         "ALVARADO"  "MUÑOZ"         5 2
      "1706300009910"       "e" "OTILIA"      ""         "ALVARADO"  "MUÑOZ"        15 2
      "0000001106300000310" "e" "OTILIA"      "X"        "ALVARADO"  "MUÑOZ"         5 2
      "0000001106300000310" "e" "OTILIA"      "X"        "ALVARADO"  "MUÑOZ"        15 2
      "0000001106300000310" "e" "OTILIA"      "X"        "ALVARADO"  "MUÑOZ"        10 2
      "0000002106100000410" "c" "MARIA"       "X"        "ALVARE"    "OSORIO"        12 2
      "0000002106100000410" "c" "MARIA"       "X"        "ALVARE"    "OSORIO"         7 2
      "0000002106100000410" "c" "MARIA"       "X"        "ALVARE"    "OSORIO"         3 2
      "0000001907100000410" "a" "MANUEL"      "X"        "ALVAREZ"   "AVALOS"         . 2
      "0000001907100000410" "b" "MANUEL"      "X"        "ALVAREZ"   "AVALOS"         6 2
      "0000002207100000910" "b" "MANUEL"      "X"        "ALVAREZ"   "AVALOS"         6 2
      "0000001005100001110" "b" "DENIS"       "X"        "ALVAREZ"   "BERMUDEZ"       4 2
      "0000001005100001110" "b" "DENIS"       "X"        "ALVAREZ"   "BERMUDEZ"       4 2
      "0000002105100001910" "b" "DENIS"       "X"        "ALVAREZ"   "BERMUDEZ"       4 2
      "0000001005100001110" "c" "JOHANY"      "X"        "ALVAREZ"   "BERMUDEZ"       4 2
      "0000002105100001910" "c" "JOHANY"      "X"        "ALVAREZ"   "BERMUDEZ"       4 2
      "0000001005100001110" "c" "JOHANY"      "X"        "ALVAREZ"   "BERMUDEZ"       4 2
      "0000001907100000410" "c" "CARMEN"      "X"        "ALVAREZ"   "CALDERON"       . 2
      "0000001907100000410" "c" "CARMEN"      "X"        "ALVAREZ"   "CALDERON"       . 2
      "0000002207100000910" "c" "CARMEN"      "X"        "ALVAREZ"   "CALDERON"       . 2
      "0000001907100000410" "d" "LUISA"       "X"        "ALVAREZ"   "CALDERON"       . 2
      "0000001907100000410" "d" "LUISA"       "X"        "ALVAREZ"   "CALDERON"       . 2
      "0000002207100000910" "d" "LUISA"       "X"        "ALVAREZ"   "CALDERON"       . 2
      "0000002003300000310" "a" "ADOLFO"      "X"        "ALVAREZ"   "CAVERO"         4 2
      "0000001903300001010" "a" "ADOLFO"      "X"        "ALVAREZ"   "CAVERO"         4 2
      "0000001903300001010" "a" "ADOLFO"      "X"        "ALVAREZ"   "CAVERO"         4 2
      "0000002705200000281" "c" "ELDER"       "X"        "ALVAREZ"   "CORDOVA"        . 2
      "0000002205200000290" "a" "ELDER"       "X"        "ALVAREZ"   "CORDOVA"        . 2
      "0000002205200000289" "c" "ELDER"       "X"        "ALVAREZ"   "CORDOVA"        . 2
      "0000001628000000910" "d" "ANIBAR"      "X"        "ALVAREZ"   "GADEA"          4 2
      "0000001628000000910" "d" "ANIBAR"      "X"        "ALVAREZ"   "GADEA"         12 2
      "0000001628000000910" "d" "ANIBAR"      "X"        "ALVAREZ"   "GADEA"          7 2
      "0000002506400000910" "c" "VIOLETA"     "X"        "ALVAREZ"   "REYES"          . 2
      "0000001106400000710" "c" "VIOLETA"     "X"        "ALVAREZ"   "REYES"          . 2
      "0000001106400000710" "c" "VIOLETA"     "X"        "ALVAREZ"   "REYES"          . 2
      "0000002504600000410" "c" "MARIA"       "X"        "ALVAREZ"   "REYNA"          . 2
      "0000001304600000410" "c" "MARIA"       "X"        "ALVAREZ"   "REYNA"          . 2
      "0000002003300000310" "e" "MARIA"       "X"        "ALVAREZ"   "REYNA"          . 2
      "0000002003300000310" "c" "MICHEL"      "X"        "ALVAREZ"   "VALVERDE"       . 2
      "0000001903300001010" "c" "MICHEL"      "X"        "ALVAREZ"   "VALVERDE"       . 2
      "0000001903300001010" "c" "MICHEL"      "X"        "ALVAREZ"   "VALVERDE"       . 2
      "0000002705200000281" "f" "CAMILA"      "X"        "ALVAREZ"   "VIDAL"          . 2
      "0000002205200000290" "d" "CAMILA"      "X"        "ALVAREZ"   "VIDAL"          . 2
      "0000002205200000289" "f" "CAMILA"      "X"        "ALVAREZ"   "VIDAL"          . 2
      "0000002205200000290" "c" "FRANCO"      "X"        "ALVAREZ"   "VIDAL"          . 2
      "0000002705200000281" "e" "FRANCO"      "X"        "ALVAREZ"   "VIDAL"          . 2
      "0000002205200000289" "e" "FRANCO"      "X"        "ALVAREZ"   "VIDAL"          . 2
      "0000001905200000310" "b" "LUZMILA"     "X"        "ALVINCOLA" "DE ECHEVARRIA"  7 2
      "0000001905200000310" "b" "LUZMILA"     "X"        "ALVINCOLA" "DE ECHEVARRIA" 15 2
      end
      label values enfermedad enfermedad1
      label def enfermedad1 1 "Accidente cerebrovascular o hemorragia cerebral", modify
      label def enfermedad1 2 "Artritis", modify
      label def enfermedad1 3 "Artrosis", modify
      label def enfermedad1 4 "Asma", modify
      label def enfermedad1 5 "Cáncer", modify
      label def enfermedad1 6 "Diabetes", modify
      label def enfermedad1 7 "Enfermedad corazón", modify
      label def enfermedad1 10 "Enfermedad pulmonar crónica", modify
      label def enfermedad1 11 "Enfermedad renal crónica (diálisis)", modify
      label def enfermedad1 12 "Enfermedades mentales o psicológicas, ejemplo: esq", modify
      label def enfermedad1 14 "Osteoporosis", modify
      label def enfermedad1 15 "Presión arterial alta", modify

      I verify :

      Many cases the Codletra of individual duplicated is not always the same (possible typing error) How to verify it or correct it?

      Almost manually the large percentage, reports duplication of disease (same person) but there is duplication of people (showing more than one disease). How can I eliminate the duplicates (only one remains) that report the same thing, keep those that respond to more than one disease and finally place the diseases as fictitious variables (diseases *) or by reshape

      I hope I can better support my question, I thank you again for your response.

      Comment


      • #4
        Many cases the Codletra of individual duplicated is not always the same (possible typing error) How to verify it or correct it?
        This is a serious problem, and I see that in the example data it happens quite often. Are you sure there is not some other variable in the data set that, when added to codigo_vivienda and codLetra uniquely identifies individuals, consistently and correctly?

        If there is no such variable, then I think the best one can do is to use the combination of the cod* variables and the names as a unique identifier of people. This will not be 100% correct because it is possible that there are two people in the same household with the same name. But this will be as close as you can come. So my approach would be:

        Code:
        egen long unique_id = group(cod* *_nombre apellido_*)
        
        duplicates drop unique_id enfermedad, force
        
        by unique_id (enfermedad), sort: gen _j = _n
        reshape wide enfermedad, i(unique_id) j(_j)

        Comment

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