Predictor variable | Number of observed OTUs | Community composition (Hellinger distance) | ||||
---|---|---|---|---|---|---|
d.f. | F value | P value | F value | R2 (%) | P value | |
Setting | 1 | 5.3 | 0.022* | 60.2 | 3.6 |  < 0.001*** |
Compartment | 4 | 860.7 |  < 0.001*** | 85.2 | 20.5 |  < 0.001*** |
Setting: compartment | 4 | 45.2 |  < 0.001*** | 22.5 | 5.2 |  < 0.001*** |