You're referring to code Clyde posted in #5 and #6 in 2015 -- more than 2 years ago.
See e.g. #14 for a terse pointer to tsegen and rangestat as methods for solving this more concisely. Both must be installed from SSC.
is indicative code
See e.g. #14 for a terse pointer to tsegen and rangestat as methods for solving this more concisely. Both must be installed from SSC.
Code:
rangestat (sd) CFTA, interval(fyear -10 -1) by(gvkey)
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