Displaying 1 result from an estimated 1 matches for "twin_iq".
2013 Feb 14
3
appending data to a row
...1 95 6
1 2 93 7
2 3 102 8
2 4 101 9
3 5 106 7
3 6 108 9
And this is what I'd like to have, only with even more co-twin data:
FamilyID ParticipantID IQ Digit_span Co-twin_IQ Co-twin_Digit_span
1 1 95 6 93 7
1 2 93 7 95 6
2 3 102 8 101 9
2 4 101 9 102 8
3 5 106 7 108 9
3...