Code	Category	MPC=0% (>=1 read)	MPC=0.01%(>=533 reads)
A	Total reads	6356165	6356165
B	Total assigned reads	5332676	5332676
C	Assigned reads in species with read count &lt; MPC	0	14799
D	Assigned reads in samples with read count &lt; 500	103	103
E	Total samples	64	64
F	Samples with reads &gt;= 500	63	63
G	Samples with reads &lt; 500	1	1
H	Total assigned reads used for analysis (B-C-D)	5332573	5317774
I	Reads assigned to single species	4674188	4666646
J	Reads assigned to multiple species	39772	39061
K	Reads assigned to novel species	618613	612067
L	Total number of species	295	125
M	Number of single species	173	80
N	Number of multi-species	14	5
O	Number of novel species	108	40
P	Total unassigned reads	1023489	1023489
Q	Chimeric reads	1976	1976
R	Reads without BLASTN hits	4266	4266
S	Others: short, low quality, singletons, etc.	1017247	1017247
	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
