Computed theoretical power for N=100 and N=200 scenarios

Modules/ado/personal/n/nbvalues.ado

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+/*version au 17 juillet 2015 : ajout de if*/
+
+capture program drop nbvalues
+program define nbvalues,rclass
+version 7.0
+syntax varlist(min=1 max=1) [if]
+
+qui tabulate `varlist' `if',matrow(nbvalues)
+
+local nrow=rowsof(nbvalues)
+
+di "la variable `varlist' contient `nrow' valeurs differentes"
+return scalar nrow=`nrow'
+end
+