Table 3.
Scores from Reading-Related Measures and Reading Comprehension
| CNT |
IRD |
NFnoRD |
NF+RD |
ES |
ES |
ES |
ES |
ES |
ES |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Measures | M | SD | M | SD | M | SD | M | SD | CNT v. IRD | CNT v. NFnoRD | CNT v. NF+RD | IRD v. NFnoRD | IRD v. NF+RD | NFnoRD vs. NF+RD | |||||||
| G-Comp | 9.92 | 2.58 | 6.91 | 3.14 | 10.17 | 1.53 | 8.00 | 4.06 | a, b, d | 1.05 | −0.12 | 0.56 | −1.32 | −0.30 | 0.71 | ||||||
| PAC | 99.17 | 9.09 | 90.00 | 12.63 | 96.17 | 6.41 | 85.99 | 16.81 | a, b, c | 0.83 | 0.38 | 0.98 | −0.62 | 0.27 | 1.32 | ||||||
| PMC | 96.03 | 10.30 | 90.64 | 12.66 | 95.08 | 9.51 | 85.69 | 11.17 | a, b, c | 0.45 | 0.10 | 0.96 | −0.40 | 0.42 | 0.91 | ||||||
| RNC | 102.83 | 10.59 | 90.52 | 13.10 | 100.58 | 12.20 | 92.15 | 12.40 | a, b, d | 1.03 | 0.20 | 0.93 | −0.80 | −0.13 | 0.69 | ||||||
| GM-Comp | −0.18 | 0.99 | −0.86 | 0.87 | 0.09 | 0.63 | −0.58 | 1.0558 | b, d | 0.73 | −0.32 | 0.39 | −1.25 | −0.29 | 0.77 | ||||||
| WIAT-RC | 103.17 | 9.12 | 90.12 | 15.99 | 102.67 | 8.29 | 87.38 | 11.84 | a, b, c, d | 1.00 | 0.06 | 1.49 | −0.99 | 0.02 | 1.50 | ||||||
Note. The Gray Oral Reading Test – Third Edition Comprehension subtest (G-Comp) is from Widerholt & Bryant (1992); the Comprehensive Test of Phonological Processing Phonological Awareness Composite (PAC), Phonological Memory Composite (PMC), and Rapid Naming Composite (RNC) are from Wagner et al. (1999); the Gates-MacGinitie Reading Tests – Fourth Edition Comprehension subtest (GM-Comp) is from MacGinitie et al. (2000); The Wechsler Individual Achievement Test – First Edition Reading Comprehension subtest (WIAT-RC) is from Wechsler (1992). a-CNT > NF+RD, p < .05, b-CNT > IRD, p < .05, c-NFnoRD > NF+RD, p < .04, d- NFnoRD > IRD, p < .004.