Code	Category	MPC=0% (>=1 read)	MPC=0.01%(>=495 reads)
A	Total reads	8095126	8095126
B	Total assigned reads	4950426	4950426
C	Assigned reads in species with read count < MPC	0	74189
D	Assigned reads in samples with read count < 500	0	824
E	Total samples	140	140
F	Samples with reads >= 500	140	138
G	Samples with reads < 500	0	2
H	Total assigned reads used for analysis (B-C-D)	4950426	4875413
I	Reads assigned to single species	3569383	3539838
J	Reads assigned to multiple species	768809	765733
K	Reads assigned to novel species	612234	569842
L	Total number of species	883	239
M	Number of single species	286	112
N	Number of multi-species	37	9
O	Number of novel species	560	118
P	Total unassigned reads	3144700	3144700
Q	Chimeric reads	168156	168156
R	Reads without BLASTN hits	1818779	1818779
S	Others: short, low quality, singletons, etc.	1157765	1157765
	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