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. Author manuscript; available in PMC: 2017 May 5.
Published in final edited form as: J Res Educ Eff. 2015 Nov 23;9(4):556–569. doi: 10.1080/19345747.2015.1086916

Table 1.

Descriptive Statistics and Correlations at Pretest and Posttest for the Selected Sample

Correlations
Measure M (SD) 1 2 3 4
1. GMRT- Pretest 77.22 5.99 -
2. WJ-III PC- Pretest 82.21 8.8 0.26 -
3. GMRT- Posttest 84.42 8.3 0.29 0.43 -
4. WJ-III PC- Posttest 84 8.91 0.27 0.78 0.52 -

N = 395; GMRT = Gates MacGinitie Reading Test; WJ-III PC = Woodcock Johnson Third Edition Passage Comprehension Subtest; KBIT-2 = Kaufman Brief Intelligence Test- Second Edition.