Table 1.
Infant ages at home recordings and enrollment lab visit
| Month | Video Recordings | Audio Recordings | In-lab visits |
|---|---|---|---|
| 6 | M=6;4, SD=3.2 days | M=6;7, SD=3.9 days | M=6;2, SD=3.7 days |
| 7 | M=7;2, SD=2.3 days | M=7;5, SD=3.3 days | NA |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.