Question
Explain the results of the correlation analysis in Table 4. And explain the results of the independent t-test comparing exercise times in Table 5. Table
Explain the results of the correlation analysis in Table 4. And explain the results of the independent t-test comparing exercise times in Table 5.
Table 4. Correlation of Gender. Age, Exercise Time | ||||
Gender | Age (yrs) | Exercise Time (Minutes) | ||
Gender | Pearson Correlation | 1 | .000 | .054 |
Sig. (2-tailed) | 1.000 | .634 | ||
N | 80 | 80 | 80 | |
Age (yrs) | Pearson Correlation | .000 | 1 | .673** |
Sig. (2-tailed) | 1.000 | <.001 | ||
N | 80 | 80 | 80 | |
Exercise Time (Minutes) | Pearson Correlation | .054 | .673** | 1 |
Sig. (2-tailed) | .634 | <.001 | ||
N | 80 | 80 | 80 |
**. Correlation is significant at the 0.01 level (2-tailed). |
Results of independent t-test comparing male and female exercise time is shown is Table 5.
Table 5. Results of Independent T-Test of Male and Female exercise times
Independent Samples Test | |||||
Levene's Test for Equality of Variances | t-test for Equality of Means | ||||
F | Sig. | t | |||
Exercise Time (Minutes) | Equal variances assumed | .790 | .377 | -.478 | |
Equal variances not assumed | -.478 |
Independent Samples Test | ||||
t-test for Equality of Means | ||||
df | Significance | |||
One-Sided p | Two-Sided p | |||
Exercise Time (Minutes) | Equal variances assumed | 78 | .317 | .634 |
Equal variances not assumed | 76.025 | .317 | .634 |
Independent Samples Test | ||||
t-test for Equality of Means | ||||
Mean Difference | Std. Error Difference | 95% Confidence Interval of the Difference | ||
Lower | ||||
Exercise Time (Minutes) | Equal variances assumed | -11.25000 | 23.54398 | -58.12246 |
Equal variances not assumed | -11.25000 | 23.54398 | -58.14165 |
Independent Samples Test | ||
t-test for Equality of Means | ||
95% Confidence Interval of the Difference | ||
Upper | ||
Exercise Time (Minutes) | Equal variances assumed | 35.62246 |
Equal variances not assumed | 35.64165 |
Independent Samples Effect Sizes | |||||
Standardizera | Point Estimate | 95% Confidence Interval | |||
Lower | Upper | ||||
Exercise Time (Minutes) | Cohen's d | 105.29188 | -.107 | -.545 | .332 |
Hedges' correction | 106.31801 | -.106 | -.540 | .329 | |
Glass's delta | 113.46005 | -.099 | -.537 | .340 |
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