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Total SSQ score Tukey HSD results.
| Test | Tukey HSD Q Statistic | Tukey HSD p-Value | Tukey HSD Inference |
|---|---|---|---|
| 1 vs. 2 | 1.0287 | 0.8766316 | insignificant |
| 1 vs. 3 | 6.1270 | 0.0010053 | p < 0.01 |
| 1 vs. 4 | 8.9079 | 0.0010053 | p < 0.01 |
| 2 vs. 3 | 5.0983 | 0.0034737 | p < 0.01 |
| 2 vs. 4 | 7.8792 | 0.0010053 | p < 0.01 |
| 3 vs. 4 | 2.7809 | 0.2122966 | insignificant |
