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. Author manuscript; available in PMC: 2021 Jun 7.
Published in final edited form as: J Learn Disabil. 2020 May 26;53(5):354–365. doi: 10.1177/0022219420920377

Table 1.

Obtained Correlations Between Reading Comprehension (RC) and Listening Comprehension (LC) and Reported Reliabilities

Measure N RCLC Rel. RC Rel. LC
KTEA Grade 1 200 .48 .91 .83
KTEA Grade 2 200 .54 .89 .84
KTEA Grade 3 200 .58 .88 .77
KTEA Grade 4 200 .66 .91 .89
KTEA Grade 5 200 .61 .82 .84
KTEA Grade 6 199 .71 .88 .82
KTEA Grade 7 199 .59 .84 .85
KTEA Grade 8 200 .69 .85 .83
KTEA Grade 9 149 .71 .87 .86
KTEA Grade 10 150 .65 .91 .82
KTEA Grade 11 150 .74 .90 .83
KTEA Grade 12 150 .76 .91 .90
KTEA 17–18 120 .71 .92 .83
KTEA 19–20 75 .48 .90 .82
KTEA 21–25 75 .72 .92 .88
WJIV Ages 6–8 825 .53 . .
WJIV Ages 9–13 1572 .56 . .
WJIV Ages 14–19 1685 .61 . .
WIAT III Grade 1 100 .42 .89 .82
WIAT III Grade 2 100 .63 .87 .84
WIAT III Grade 3 100 .65 .82 .89
WIAT III Grade 4 100 .62 .79 .76
WIAT III Grade 5 100 .58 .91 .84
WIAT III Grade 6 100 .62 .86 .81
WIAT III Grade 7 100 .57 .87 .88
WIAT III Grade 8 100 .52 .86 .78
WIAT III Grade 9 100 .53 .83 .85
WIAT III Grade 10 100 .66 .85 .84
WIAT III Grade 11 100 .58 .85 .77
WIAT III Grade 12 100 .60 .86 .83
WMRT III Pre K - Grade 2 300 .43 .74 .70
WMRT III Grade 3–8 600 .61 .71 .75
WMRT III Grade 9–12 400 .61 .69 .62
WMRT III Age 18–25 100 .59 . .
WMRT III Age 26–40 200 .72 . .
WMRT III Age 41–79 200 .60 . .
ERDA II Grade 1 97 .40 .79 .74
ERDA II Grade 2 100 .41 .84 .74
ERDA II Grade 3 100 .28 .88 .74
OWLS II Age 5–6 404 .47 . .
OWLS II Age 7–21 1497 .65 . .
CIBS II 1411 .58 .70 .80
SAT 10 Grade 2189 .52 .91 .86
SAT 10 Grade 2550 .65 .91 .84
SAT 10 Grade 1680 .69 .92 .82
SAT 10 Grade 2336 .73 .93 .85
SAT 10 Grade 2224 .68 .92 .81
SAT 10 Grade 2510 .71 .92 .85
SAT 10 Grade 1468 .72 .92 .86
SAT 10 Grade 1507 .68 .92 .85
SAT 10 Grade 774 .68 .92 .85
ITBS Level 6 7128 .50 .89 .76
ITBS Level 7 14870 .48 .91 .70
ITBS Level 8 14870 .54 .90 .72
ITBS Level 9 14978 .55 .91 .74

Note. From Technical & Interpretive Manual Kaufman Test of Educational Achievement, Third Edition (2014) and Technical Manual. Woodcock-Johnson IV Technical Manual (2014), Technical Manual Wechsler Individual Achievement Test – Third Edition (2009), Woodcock Reading Mastery Tests – Third Edition Manual (2011), Early Reading Diagnostic Assessment – Second Edition Technical Manual (2003), The Oral and Written Language – Second Edition Manual (2011), The Brigance Comprehensive Inventory of Basic Skills (CIBS II) Standardization and Validation Manual, The Stanford Achievement Test Series Tenth Edition Technical Data Report (2004) and The Iowa Test of Basic Skills Standardization and Validation Manual (2010).