Instrument Variable Name:: CVSLWRD
QuestionText:

How old was {fill1: S.C. name} when {fill2: he/she} spoke {fill3: his/her} first words other than "ma-ma" or "da-da"?

01 6 to 8 months
02 9 to 11 months
03 12 to 14 months
04 15 to 17 months
05 18 to 23 months
06 24 months (2 years) or later
07 Cannot talk
97 Refused
99 Don't know

UniverseText: Sample children 3+
SkipInstructions:

(1-7,R,D) [goto CVSLVYR]