Table 6B.
Correlations between predictor variables and nonword naming RT used in the regression model.
| WL | OrthN | SES | Group | WL_Group | SES_Group | ||
|---|---|---|---|---|---|---|---|
| IV | WL | 1 | |||||
| OrthN | −.732⁎⁎ | 1 | |||||
| SES | .953⁎⁎ | −.738⁎⁎ | 1 | ||||
| Group | −.047 | .057 | −.059 | 1 | |||
| WL_Group | .001 | −.020 | .001 | 0 | 1 | ||
| SES_Group | .001 | −.017 | .001 | −.002 | .952⁎⁎ | 1 | |
| DV | RT(s) | .193⁎⁎ | −.132⁎⁎ | .191⁎⁎ | .629⁎⁎ | .201⁎⁎ | .200⁎⁎ |
Note: ⁎⁎Correlation is significant at the .01 level; ⁎Correlation is significant at the .05 level; WL: word length; OrthN: orthographic neighbourhood size; SES: summed error score; Group: severity group; SES_Group: the product of summed error score and group; WL_Group: the product of word length and group.