Table 3.

Filtering thresholds benchmarking dataset 3

Repr–CopyNum	97 % identity				Correct OTU identifications	Incorrect OTU identifications
	TPR	FNR	FPR	TNR
1/4–1	0.622	0.000	0.370	0.009	10	111
1/4–2	0.196	0.426	0.076	0.303	10	28
1/4–5	0.063	0.558	0.026	0.352	10	14
1/4–10	0.020	0.601	0.019	0.359	10	12
2/4–1	0.211	0.411	0.069	0.310	10	18
2/4–2	0.092	0.530	0.016	0.363	10	12
2/4–5	0.022	0.599	0.007	0.371	10	6
2/4–10	0.007	0.615	0.005	0.374	10	4
3/4–1	0.112	0.510	0.019	0.359	10	6
3/4–2	0.047	0.574	0.007	0.371	10	4
3/4–5	0.009	0.613	0.004	0.375	10	4
3/4–10	0.005	0.616	0.002	0.377	10	2
4/4–1	0.049	0.572	0.006	0.372	10	3
4/4–2	0.018	0.604	0.004	0.374	10	3
4/4–5	0.005	0.616	0.002	0.376	10	3
4/4–10	0.004	0.618	0.002	0.377	10	2