TABLE 1.
Descriptive statistics for all reading measures for control and dyslexia groups.
| Raw mean (SD) | Z Mean (SD) | Min | Max | Skewness | Kurtosis | |
| Controls (n = 241, 53% boys) | ||||||
| PD | 18.85 (1.66) | 0.08 (0.92) | −3.74 | 0.73 | −1.81 | 3.00 |
| RAN | 15.91 (3.55) | 0.13 (0.92) | −4.42 | 2.16 | −1.13 | 2.84 |
| MP | 22.97 (3.42) | 0.18 (0.88) | −2.38 | 1.99 | −0.41 | −0.29 |
| CR | 118.48 (9.93) | 0.33 (0.69) | −0.94 | 1.75 | 0.08 | −0.89 |
| Dyslexics (n = 223, 77% boys) | ||||||
| PD | 12.27 (5.19) | −1.70(1.54) | −5.29 | 2.47 | −0.20 | −0.31 |
| RAN | 20.82 (4.29) | −1.12(1.22) | −5.89 | 1.34 | −0.96 | 1.45 |
| MP | 16.93 (4.05) | −1.47(1.09) | −4.73 | 0.99 | −0.37 | 0.00 |
| CR | 85.14(13.39) | −2.45(1.03) | −8.88 | −1.52 | −2.42 | 8.58 |
PD, Phoneme deletion; RAN, rapid automatized naming digits; MP, morphological production; CR, Chinese character reading.