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Heterogeneity test between the studies by fecal score and survival rate. The I2 statistic represents the degree of heterogeneity. Generally, heterogeneity is low for I2 values of ≤25%, moderate for up to 50%, and high for up to 75%. T2 represents the absolute value of the true variance (heterogeneity).
| Outcome | Q-Value | df | p-Value | I2-Value | T2 |
|---|---|---|---|---|---|
| Fecal score | 55.586 | 11 | 0.000 | 80.211 | 1.374 |
| Survival rate | 15.286 | 12 | 0.226 | 21.498 | 0.552 |
df: degrees of freedom.
