Code	Category	MPC=0% (>=1 read)	MPC=0.01%(>=179 reads)
A	Total reads	1797377	1797377
B	Total assigned reads	1796277	1796277
C	Assigned reads in species with read count &lt; MPC	0	8615
D	Assigned reads in samples with read count &lt; 500	0	0
E	Total samples	22	22
F	Samples with reads &gt;= 500	22	22
G	Samples with reads &lt; 500	0	0
H	Total assigned reads used for analysis (B-C-D)	1796277	1787662
I	Reads assigned to single species	1585119	1578655
J	Reads assigned to multiple species	73462	73253
K	Reads assigned to novel species	137696	135754
L	Total number of species	522	232
M	Number of single species	318	205
N	Number of multi-species	17	12
O	Number of novel species	187	15
P	Total unassigned reads	1100	1100
Q	Chimeric reads	30	30
R	Reads without BLASTN hits	171	171
S	Others: short, low quality, singletons, etc.	899	899
	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
