*! version 1.0.0 MLB 29Dec2007 *! Fitting of Fisk distribution by ML *! Called by fiskfit.ado program define fiskfit_lf version 8.2 args lnf a b quietly replace `lnf' = ln(`a') + ln(1) + `a'*ln(`b') /// - (`a'+1)*ln($S_mlinc) /// - (2)*ln(1+(`b'/$S_mlinc)^(`a')) end