Using this Tukey's pot-hoc test (attached picture), which values are significant, p < 0.05? How do I interpret these results into an APA sentence?

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Using this Tukey's pot-hoc test (attached picture), which values are significant, p < 0.05? How do I interpret these results into an APA sentence?

The table presented is titled "Post Hoc Comparisons - SLEEPDEP" and presents the results of statistical comparisons between different groups based on hours of sleep deprivation. The columns in the table are labeled as follows:

- **Groups Compared**: Shows pairs of hours being compared (e.g., 10, Hours vs. 15, Hours).
- **Mean Difference**: Indicates the calculated mean difference between the two groups.
- **SE (Standard Error)**: Provides the standard error of the mean difference.
- **t**: Represents the t-value from the t-test conducted for the comparison.
- **Ptukey**: Displays the p-value adjusted by the Tukey's test for multiple comparisons.

The comparisons are as follows:

1. Between 10 and 15 hours:
   - Mean Difference: 3.167
   - SE: 1.846
   - t: 1.715
   - Ptukey: 0.342

2. Between 10 and 25 hours:
   - Mean Difference: 5.667
   - SE: 1.846
   - t: 3.069
   - Ptukey: 0.028

3. Between 10 and 5 hours:
   - Mean Difference: -0.667
   - SE: 1.846
   - t: -0.361
   - Ptukey: 0.983

4. Between 15 and 25 hours:
   - Mean Difference: 2.500
   - SE: 1.846
   - t: 1.354
   - Ptukey: 0.541

5. Between 15 and 5 hours:
   - Mean Difference: -3.833
   - SE: 1.846
   - t: -2.076
   - Ptukey: 0.195

6. Between 25 and 5 hours:
   - Mean Difference: -6.333
   - SE: 1.846
   - t: -3.431
   - Ptukey: 0.013

Key observations:
- Significant differences (p < 0.05) are noted between 10 vs. 25 hours and 25 vs. 5 hours, given the Ptukey values of 0.028 and 0.013, respectively.
Transcribed Image Text:The table presented is titled "Post Hoc Comparisons - SLEEPDEP" and presents the results of statistical comparisons between different groups based on hours of sleep deprivation. The columns in the table are labeled as follows: - **Groups Compared**: Shows pairs of hours being compared (e.g., 10, Hours vs. 15, Hours). - **Mean Difference**: Indicates the calculated mean difference between the two groups. - **SE (Standard Error)**: Provides the standard error of the mean difference. - **t**: Represents the t-value from the t-test conducted for the comparison. - **Ptukey**: Displays the p-value adjusted by the Tukey's test for multiple comparisons. The comparisons are as follows: 1. Between 10 and 15 hours: - Mean Difference: 3.167 - SE: 1.846 - t: 1.715 - Ptukey: 0.342 2. Between 10 and 25 hours: - Mean Difference: 5.667 - SE: 1.846 - t: 3.069 - Ptukey: 0.028 3. Between 10 and 5 hours: - Mean Difference: -0.667 - SE: 1.846 - t: -0.361 - Ptukey: 0.983 4. Between 15 and 25 hours: - Mean Difference: 2.500 - SE: 1.846 - t: 1.354 - Ptukey: 0.541 5. Between 15 and 5 hours: - Mean Difference: -3.833 - SE: 1.846 - t: -2.076 - Ptukey: 0.195 6. Between 25 and 5 hours: - Mean Difference: -6.333 - SE: 1.846 - t: -3.431 - Ptukey: 0.013 Key observations: - Significant differences (p < 0.05) are noted between 10 vs. 25 hours and 25 vs. 5 hours, given the Ptukey values of 0.028 and 0.013, respectively.
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