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Tukey post hoc test of pre-surgery and 1 year post surgery volume between groups
| 1(a) Tukey post hoc test of Pre Surgery Volume between groups | ||
|---|---|---|
| Mean Difference | P | |
| Group 1 vs Group 2 | 9.20 | 1.000 |
| Group 3 vs Group 1 | 532.70 | 0.056 |
| Group 4 vs Group 1 | 35.68 | 0.998 |
| Group 3 vs Group 2 | 541.90 | 0.051 |
| Group 4 vs Group 2 | 44.87 | 0.995 |
| Group 3 vs Group 4 | 497.03 | 0.079 |
