Code for dividing variables by two times their standard deviation

[Tom Prosser]

Hello,
I hope everyone is well. I'd like to divide variables by two times their standard deviation and was wondering what the code was? Best and thanks,
Tom

[Andrew Musau]

foreach var in x y z{
    qui sum `var'
    gen wanted_`var'= `var'/(2*r(sd))
}

[Tom Prosser]

Thanks so much Andrew :-)