|  |  |  |  | p-values for testing the | Number of OTUs | |||
---|---|---|---|---|---|---|---|---|---|
 |  |  |  |  | community-level hypothesis | detected at FDR 20% | |||
Arm | T1 | T2 | n-set | n-sam | permanovaFL | LDM | Wilcoxon | DESeq2 | LDM |
Estradiol | 0 | 4 | 10 | 20 | 0.26 | 0.25 | 0 | 0 | 0 |
 | 0 | 8 | 10 | 19 | 0.32 | 0.52 | 0 | 0 | 0 |
 | 0 | 4 & 8 | 10 | 29 | 0.26 | 0.32 | NA | 2 | 0 |
 | 4 | 8 | 10 | 19 | 0.23 | 0.27 | 0 | 0 | 0 |
Venlafaxine | 0 | 4 | 10 | 20 | 0.1 | 0.033 | 0 | 0 | 0 |
 | 0 | 8 | 10 | 20 | 0.01 | 0.0042 | 0 | 0 | 0 |
 | 0 | 4 & 8 | 10 | 30 | 0.0022 | 0.0003 | NA | 0 | 4 |
 | 4 | 8 | 10 | 20 | 0.72 | 0.76 | 0 | 0 | 0 |
Placebo | 0 | 4 | 18 | 36 | 0.99 | 0.97 | 0 | 0 | 0 |
 | 0 | 8 | 18 | 36 | 0.77 | 0.74 | 0 | 0 | 0 |
 | 0 | 4 & 8 | 18 | 54 | 0.96 | 0.86 | NA | 1 | 0 |
 | 4 | 8 | 18 | 36 | 0.6 | 0.59 | 0 | 0 | 0 |
Treated | 0 | 4 | 20 | 40 | 0.6 | 0.61 | 0 | 0 | 0 |
(estradiol + | 0 | 8 | 20 | 39 | 0.16 | 0.35 | 0 | 0 | 0 |
venlafaxine) | 0 | 4 & 8 | 20 | 59 | 0.26 | 0.31 | NA | 0 | 0 |
 | 4 | 8 | 20 | 39 | 0.18 | 0.18 | 0 | 0 | 0 |