| BA | Bilingual advantage |
| L1 | First language |
| L2 | Second language |
| L3 | Third language |
| PLS | Partial Least Squares (regression) |
| NA | missing values |
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.