Table 1.
Descriptive statistics for AQ Likert and laboratory measures of EF
| AQ Likert | Spatial Stroop | Switch cost | Mixing cost | Target present | Target absent | |
|---|---|---|---|---|---|---|
| N | 200 | 198 | 197 | 196 | 200 | 200 |
| Mean | 2.22 | 42 | 189 | 301 | 26 | 50 |
| SD | .25 | 35 | 107 | 144 | 15 | 25 |
| Skewness | .23 | .84 | .49 | 1.23 | .67 | .51 |
| SD of skewness | .17 | .17 | .17 | .17 | .17 | .17 |
| Kurtosis | .47 | 2.31 | .49 | 2.02 | 1.64 | .21 |
| SD of kurtosis | .34 | .34 | .34 | .35 | .34 | .34 |
| Min | 1.6 | − 80 | − 109 | 52 | − 24 | − 13 |
| Max | 3.1 | 217 | 508 | 945 | 90 | 137 |
| K–S statistic | .05 | .07 | .07 | .10 | .07 | .07 |
| K–S sig | .20 | .02 | .03 | .00 | .01 | .01 |
K-S Kolmogorov–Smirnov