Table 4.

The forms of stable predictors PDPs (term “increasing” means increasing probability of the disease).

PDP form type	CD (taxonomy; phenotypes)	UC (taxonomy; phenotypes)
Sharply decreasing PDP	Ruminiclostridium.1, Oscillospira, Oscillibacter/Oscillospira, Gemmiger, Romboutsia, Ruminococcus, Ruminiclostridium, Coprococcus, Fusicatenibacter/Kineothrix/ Lachnoclostridium, Faecalibacterium, GH94, His	Gemmiger, Ruminococcus, Akkermansia; –
Smoothly decreasing PDP	Butyrate	–; His, Arg
Sharply increasing PDP	NANa, Rib, GH18	–; –
Smoothly increasing PDP	Flavonifractor; Man, GH125, GH38, GlcNAc, GH29, Propionate, Glc, His_D, B7	Streptococcus, Oscillibacter, Flavonifractor, Flintibacter; Man, GH125
Unclassified	Parabacteroides	–; –