Problem with analysing the trend in "Yes" responses in multiple binary variables

[Sofia Franchini]

Hi,

I have 4 binary variables (yes/no) and I need to check if, in general, the same people responded "Yes" across all four binary variables. I can't seem to figure out the command to use for this.

Thanks in advance!

[George Ford]

just sum by row (if id is a row), assuming they are 0/1.

g all4yes = q1 + q2 + q3 + q4 == 4

if text,

g all4yes = (q1=="Yes) + (q2=="Yes) + (q3=="Yes) + (q4=="Yes) == 4