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.
Results of a Varimax rotated PCA with Kaiser normalization
| Component1: Higher-level skills | Component 2: Lower-level skills | |
|---|---|---|
| ND Comprehension | .881 | .025 |
| ND Vocabulary | .868 | .139 |
| Author Recognition | .608 | .382 |
| Ravens Matrices | .297 | .057 |
| Decoding | .006 | .864 |
| Spelling | .265 | .745 |
