Why I am getting a r199 error

[wenling wu]

Why is it when stata15 is used to draw sROC curve, it reminds me that command homogeni is unrecognized

R (199).The commands and data are as follows:

help midas.
midas tp fp fn tn, plot sroc (both)
command homogeni is unrecognized
r (199);

accession tp fp fn tn GSE1 15 1 1 4 GSE2 13 6 2 9 GSE3 33 1 11 24 GSE4 38 28 2 12 GSE5 4 2 24 16 GSE6 22 1 8 18 GSE7 17 12 7 11 mir8 33 14 15 34 9 422 14 101 30

Thanks

[William Lisowski]

Welcome to Statalist.

Apparently there is a problem with your installation the midas package. The output of the command ssc describe midas tells us that an installation of the midas package includes

      midas.ado
      ../f/fagani.ado
      ../h/homogeni.ado
      ../l/lrmat.ado
      ../p/pddami.ado
      midas.sthlp

Reinstall the midas package by running the command

ssc install midas, replace

and at the same time, since the output of help midas tells us

User should install (if not installed) metan and mylabels

you should run

ssc install metan
ssc install mylabels

if you have not already done so.

With that said, you accidentally posted your topic in Statalist's Mata Forum, which is used for discussions of Stata's Mata language. Your question would have seen a much larger audience, and perhaps have gotten a quicker answer, if you had posted it in Statalist's General Forum.

Also, if you have not already done so, take a look at the Statalist FAQ linked to at the top of this page for posting guidelines and suggestions.