Stata14里面有fracreg -- Fractional response regression和betareg -- Beta regression
Title
[R] fracreg -- Fractional response regression
Syntax
Syntax for fractional probit regression
fracreg probit depvar [indepvars] [if] [in] [weight] [, options]
Syntax for fractional logistic regression
fracreg logit depvar [indepvars] [if] [in] [weight] [, options]
Syntax for fractional heteroskedastic probit regression
fracreg probit depvar [indepvars] [if] [in] [weight], het(varlist[, offset(varname_o)]) [options]
Title
[R] betareg -- Beta regression
Syntax
betareg depvar indepvars [if] [in] [weight] [, options]
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