Table 3 Summary of the two-way ANOVA for differences in number of species in ETP, CR and WPR, at different depths (see Fig. 4).
From: Sponge diversity in Eastern Tropical Pacific coral reefs: an interoceanic comparison
Source | Sum of Squares | Df | Mean Square | F-Ratio | P-value |
|---|---|---|---|---|---|
MAIN EFFECTS | |||||
Region | 79.234 | 2 | 39.617 | 4.58 | 0.0116 |
Depth | 99.6681 | 3 | 33.222 | 3.84 | 0.0109 |
RESIDUAL | 1419.26 | 164 | 8.654 | ||
TOTAL (CORRECTED) | 1593.38 | 169 | |||
Multiple Range Tests for Species | |||||
Count | LS Mean | LS Sigma | |||
ETP | 26 | 0.226354 | 0.588949 | ||
CR | 46 | 1.89334 | 0.476498 | ||
WPR | 98 | 2.2271 | 0.357542 | ||
Contrast | Difference | +/− Límits | |||
1–5 m ETP vs 1–5 m CR | 1.66764 | 1.44408 | |||
1–5 m ETP vs 1–5 m WPR | −2.00136 | 1.30785 | |||
