
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Question
The df2 for the main effect of gender is:
Choices:
1. 481
2. 486
3. 487

Transcribed Image Text:**Between-Subjects Factors Table:**
This table describes the distribution of participants across different categorical variables within the study.
- **Gender:**
- Value Label 0: Female, N (number of participants) = 365
- Value Label 1: Male, N = 122
- **Age in Years:**
- Value Label 1: 18-42 years, N = 219
- Value Label 2: 43-67 years, N = 124
- Value Label 3: 68-89 years, N = 143
- Value Label 92: N = 1 (Age range not specified for this participant)
**Tests of Between-Subjects Effects Table:**
This table provides results from a statistical analysis, showing how different factors affect the dependent variable, which is the Stroop Test in this context.
- **Dependent Variable:** Stroop Test
- **Source of Variation:**
- **Corrected Model:**
- Type III Sum of Squares = 8424.288
- Degrees of Freedom (df) = 6
- Mean Square = 1404.048
- F (F-statistic) = 31.273
- Sig. (Significance Level) < .001
- **Intercept:**
- Type III Sum of Squares = 5094.582
- df = 1
- Mean Square = 5094.582
- F = 113.475
- Sig. < .001
- **Gender1:**
- Type III Sum of Squares = 304.358
- df = 1
- Mean Square = 304.358
- F = 6.779
- Sig. = .010
- **Age1:**
- Type III Sum of Squares = 7571.542
- df = 3
- Mean Square = 2523.847
- F = 56.215
- Sig. < .001
- **Gender1 * Age1 Interaction:**
- Type III Sum of Squares = 554.294
- df = 2
- Mean Square = 277.147
- F = 6.173
- Sig. = .002
- **Error:**
- Type III
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