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Table 14 Tests of between-subject effects

From: The comparative impacts of portfolio-based assessment, self-assessment, and scaffolded peer assessment on reading comprehension, vocabulary learning, and grammatical accuracy: insights from working memory capacity

Source

Dependent variable

Type III sum of squares

df

Mean square

F

Sig

Partial Eta squared

Corrected model

Grammar pretest score

8.815

7

1.259

.496

.836

.029

Grammar post-test score

1744.023

7

249.146

24.021

.000

.590

Intercept

Grammar pretest score

1707.604

1

1707.604

673.106

.000

.852

Grammar post-test score

10,404.504

1

10,404.504

1003.130

.000

.896

Condition

Grammar pretest score

2.975

3

.992

.391

.760

.010

Grammar post-test score

1214.194

3

404.731

39.021

.000

.500

WM

Grammar pretest score

1.502

1

1.502

.592

.443

.005

Grammar post-test score

223.076

1

223.076

21.507

.000

.155

Condition WM

Grammar pretest score

4.693

3

1.564

.617

.606

.016

Grammar post-test score

231.571

3

77.190

7.442

.000

.160

Error

Grammar pretest score

296.817

117

2.537

   

Grammar post-test score

1213.529

117

10.372

   

Total

Grammar pretest score

2028.000

125

    

Grammar post-test score

13,834.000

125

    

Corrected total

Grammar pretest score

305.632

124

    

Grammar post-test score

2957.552

124

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