<> syntax varlist(min=2 max=2) [if] [in] preserve if "`if'`in'" != "" { keep `if' `in' } local var1 : word 1 of `varlist' local var2 : word 2 of `varlist' mata: st_local("nobs", strofreal(st_nobs())) end <> Use Google chart library and Stata dyndoc together ==================================================

<> restore <>