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Table 15 Variances of correlated test model

From: Can the National Center Test in Japan be replaced by commercially available private English tests of four skills? In the case of TOEFL Junior Comprehensive

 

Estimate

SE

CR

p

NCT

64.765

9.987

6.485

<.001

JC

4.543

0.810

5.606

<.001

e6

2.654

0.360

7.378

<.001

e5

3.469

0.447

7.764

<.001

e4

7.098

1.067

6.653

<.001

e3

7.733

1.115

6.938

<.001

e2

20.158

3.199

6.301

<.001

e1

319.622

60.869

5.251

<.001

  1. SE standard error, CR critical ratio