Table 1.

Top 20 Co-occurrence associations at baseline.

sp1	sp2	sp1_inc	sp2_inc	obs_cooccur	exp_cooccur	diff	p
Finegoldia_magna	Anaerococcus_octavius	11	17	11	4.1	168.3	< 0.00001
Finegoldia_magna	Peptoniphilus_rhinitidis	11	16	10	3.8	163.2	0.00002
Peptoniphilus_rhinitidis	Anaerococcus_octavius	16	17	12	5.9	103.4	0.00016
Dolosigranulum_pigrum	Corynebacterium_tuberculostearicum	21	28	7	12.8	− 45.3	0.00057
Dolosigranulum_pigrum	Corynebacterium_propinquum	21	12	10	5.5	81.8	0.00295
Corynebacterium_bovis	Peptoniphilus_rhinitidis	5	16	5	1.7	194.1	0.00319
Corynebacterium_bovis	Anaerococcus_octavius	5	17	5	1.8	177.8	0.00451
Dolosigranulum_pigrum	Peptoniphilus_rhinitidis	21	16	3	7.3	− 58.9	0.00799
Corynebacterium_bovis	Finegoldia_magna	5	11	4	1.2	233.3	0.00876
Peptoniphilus_rhinitidis	Anaerococcus_obesiensis	16	4	4	1.4	185.7	0.01115
Anaerococcus_octavius	Anaerococcus_obesiensis	17	4	4	1.5	166.7	0.01458
Dolosigranulum_pigrum	Corynebacterium_pseudodiphtheriticum	21	10	8	4.6	73.9	0.01687
Corynebacterium_accolens	Corynebacterium_segmentosum	32	28	23	19.5	17.9	0.02412
Staphylococcus_epidermidis	Dolosigranulum_pigrum	39	21	15	17.8	− 15.7	0.02752
Corynebacterium_tuberculostearicum	Corynebacterium_pseudodiphtheriticum	28	10	3	6.1	− 0.8	0.02998
Staphylococcus_aureus	Corynebacterium_accolens	10	32	4	7	− 42.9	0.03105
Streptococcus_mitis	Corynebacterium_segmentosum	6	28	6	3.7	62.2	0.04022
Moraxella_nonliquefaciens	Cutibacterium_acnes	3	40	1	2.6	− 61.5	0.04084