a16_a
A16 AField Label
...have you had trouble thinking or concentrating? has it been hard to make decisions about everyday things? (what kinds of things has it been interfering with? nearly every day?)
Branching Logic
[a13] <> ""
Field Label
...have you had trouble thinking or concentrating? has it been hard to make decisions about everyday things? (what kinds of things has it been interfering with? nearly every day?)
Branching Logic
[a13] <> ""