Dear all,
I get an error when running the command selectvars.
What's wrong with this?
Code:
sysuse auto,clear
selectvars headroom trunk length displacement

invalid syntax
r(198);
Code:
. which selectvars
/Applications/Stata17/ado/plus/s/selectvars.ado
*! 1.1.0 NJC 26 January 2011 

. which tuples
/Applications/Stata17/ado/plus/t/tuples.ado
*! 4.0.3 Joseph N. Luchman, daniel klein, & NJC 16 May 2021