Table 3.

Diversity estimation of the 16S rDNA gene library of the rats from the sequencing

Groups	Total tags	OTUs	Chao	Ace	Shannon	Simpson
Con	174,026±7358	1475±35	2042.06±56.24	2033.43±47.55	6.48±0.06	0.96±0.00
O-con	147,637±6760	1334±36	1860.08±63.12	1839.85±59.76	5.48±0.29	0.87±0.02
G-con	150,682±5433	1393±21	2032.71±34.71	1975.16±40.75	6.17±0.17	0.94±0.01
Model	128,393±5022	1318±31	1855.02±40.80	1829.92±37.17	6.37±0.20	0.96±0.01
O-treat	113,317±2810	1273±28	1848.81±37.18	1826.19±45.25	6.06±0.21	0.93±0.01
G-treat	112,045±4851	1184±103	1721.70±134.29	1697.2±123.03	6.24±0.24	0.96±0.00

Abbreviations: Con, the normal control group; O-Con, the rats treated with ondansetron; G-con, the rats treated with [6]-gingerol; Model, the rats injected intraperitoneally with cisplatin; O-treated, the ondansetron-treated model group; G-treated, the [6]-gingerol-treated model group; OTUs, operational taxonomic unit.