Procedure: Homogeneity of Variance Tests
UNISTAT statistical package extends Excel with Homogeneity of Variance Tests support.
Sample output
Here we provide annotated example report output from the UNISTAT Excel add-in for data analysis.
Homogeneity of Variance Tests
For AUC
| Test Statistic | Significance | |
|---|---|---|
| classified by Period | ||
| Bartlett's Chi-square Test | 0.0680 | 0.7943 |
| Bartlett-Box F Test | 0.0689 | 0.7929 |
| Cochran's C (max var / sum var) | 1.1745 | 0.7944 |
| Hartley's F (max var / min var) | 1.1745 | |
| Levene's F Test | 0.2243 | 0.6404 |
| classified by Sequence | ||
| Bartlett's Chi-square Test | 4.2737 | 0.0387 |
| Bartlett-Box F Test | 4.3410 | 0.0373 |
| Cochran's C (max var / sum var) | 3.7366 | 0.0386 |
| Hartley's F (max var / min var) | 3.7366 | |
| Levene's F Test | 6.5725 | 0.0177 |
| classified by Treatment | ||
| Bartlett's Chi-square Test | 1.0143 | 0.3139 |
| Bartlett-Box F Test | 1.0292 | 0.3104 |
| Cochran's C (max var / sum var) | 1.8700 | 0.3140 |
| Hartley's F (max var / min var) | 1.8700 | |
| Levene's F Test | 1.5735 | 0.2229 |
| Overall | ||
| Bartlett's Chi-square Test | 2.4017 | 0.4933 |
| Bartlett-Box F Test | 0.8128 | 0.4868 |
| Cochran's C (max var / sum var) | 1.7208 | 0.7621 |
| Hartley's F (max var / min var) | 4.1552 | |
| Levene's F Test | 1.2526 | 0.3173 |