Structure and predictive functional profiling of microbial communities in two biotrickling filters treated with continuous/discontinuous waste gases

AMB Express

Table 3 OTUs with high importance score in the random forest model

OTUs	Genus	Mean decrease accuracy	Mean decrease Gini	Relative abundances (%)
OTUs	Genus	Mean decrease accuracy	Mean decrease Gini	BTF1 on day 60th	BTF1 on day 90th	BTF2 on day 60th	BTF2 on day 90th
denovo38658	Mycobacterium	22.04	0.95	2.56	1.88	25.71	37.29
denovo36542	Burkholderia	21.96	0.91	69.68	79.37	0.71	7.05
denovo13413	Comamonas	21.39	0.89	0.02	0.02	25.20	2.55
denovo41479	Unclassified	17.51	0.59	0.31	0.38	0.01	0.00
denovo23573	Sphingomonas	16.16	0.53	1.89	1.84	0.01	0.00
denovo48893	Unclassified	13.97	0.35	0.01	0.01	2.23	0.89
denovo35334	Aquisphaera	12.69	0.29	0.18	0.31	0.18	0.17
denovo48332	Nitrosospira	12.15	0.28	0.00	0.00	3.34	0.24
denovo34336	Rhodanobacter	12.00	0.25	0.01	0.04	9.83	3.93
denovo38117	Gp3	8.19	0.14	4.60	2.23	0.01	0.00
denovo18013	Unclassified	7.29	0.10	0.34	0.27	0.00	0.00
denovo24085	Microbacterium	6.93	0.04	0.01	0.09	1.29	0.64
denovo26479	Unclassified	6.74	0.04	0.20	0.27	3.49	4.25
denovo1622	Candidimonas	6.55	0.05	0.01	0.02	0.13	0.26
denovo34467	Unclassified	6.16	0.05	0.00	0.00	0.92	0.25
denovo3373	Unclassified	5.79	0.05	0.00	0.00	2.89	0.23
denovo42748	Enterobacter	5.15	0.05	0.02	0.00	0.03	0.13
denovo13263	Chryseobacterium	4.14	0.01	0.02	1.44	0.00	0.00
denovo8121	Unclassified	4.07	0.02	6.22	0.08	1.90	20.67
denovo17967	Nakamurella	4.05	0.01	0.00	0.00	0.06	0.01
denovo25007	Pseudomonas	3.98	0.01	0.00	0.00	0.01	0.25
denovo10012	Unclassified	3.48	0.02	0.80	0.14	0.00	0.00
denovo9612	Unclassified	3.22	0.01	0.00	0.18	4.37	0.08
denovo48474	Unclassified	2.64	0.02	0.35	0.00	0.04	5.05
denovo13873	Hydrotalea	2.56	0.01	0.11	0.61	0.01	0.01
denovo20924	Acidocella	2.36	0.01	3.65	0.14	0.00	1.13
denovo29433	Rhodopseudomonas	1.88	0.00	1.34	3.50	2.48	0.87