Code	Category	MPC=0% (>=1 read)	MPC=0.01%(>=2943 reads)
A	Total reads	30438793	30438793
B	Total assigned reads	29436298	29436298
C	Assigned reads in species with read count < MPC	0	610175
D	Assigned reads in samples with read count < 500	0	0
E	Total samples	147	147
F	Samples with reads >= 500	147	147
G	Samples with reads < 500	0	0
H	Total assigned reads used for analysis (B-C-D)	29436298	28826123
I	Reads assigned to single species	1848230	1755646
J	Reads assigned to multiple species	20345	17452
K	Reads assigned to novel species	27567723	27053025
L	Total number of species	3993	241
M	Number of single species	1060	53
N	Number of multi-species	45	2
O	Number of novel species	2888	186
P	Total unassigned reads	1002495	1002495
Q	Chimeric reads	18473	18473
R	Reads without BLASTN hits	1860	1860
S	Others: short, low quality, singletons, etc.	982162	982162
	A=B+P=C+D+H+Q+R+S
	E=F+G
	B=C+D+H
	H=I+J+K
	L=M+N+O
	P=Q+R+S