Code	Category	MPC=0% (>=1 read)	MPC=0.1%(>=767 reads)
A	Total reads	1355924	1355924
B	Total assigned reads	767140	767140
C	Assigned reads in species with read count &lt; MPC	0	44154
D	Assigned reads in samples with read count &lt; 500	273	1549
E	Total samples	47	47
F	Samples with reads &gt;= 500	46	42
G	Samples with reads &lt; 500	1	5
H	Total assigned reads used for analysis (B-C-D)	766867	721437
I	Reads assigned to single species	421314	412598
J	Reads assigned to multiple species	18906	18004
K	Reads assigned to novel species	326647	290835
L	Total number of species	370	49
M	Number of single species	60	14
N	Number of multi-species	11	2
O	Number of novel species	299	33
P	Total unassigned reads	588784	588784
Q	Chimeric reads	267	267
R	Reads without BLASTN hits	545995	545995
S	Others: short, low quality, singletons, etc.	42522	42522
	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
