Table 3.

The statistically different genus and species within three groups by LEfSe analysis.

	Relative abundance
Taxa (genus)	Group A	Group B	Group C	Kruskal-Wallis test P -value	Method of analysis
g__Stenotrophomonas	0.03043	0.026599	0.009992	0.0322394503223	LEfSe analysis
g__Delftia	0.002311	0.00627	0.001254	0.00463236955053
g__Bifidobacterium	0.001164	0.000953	0.002841	0.00617562607026
Taxa (species)	Group A	Group B	Group C	Kruskal-Wallis test P -value
g__Lactobacillus. s__Lactobacillus_intestinalis	0.001403	0.000984	0.000963	0.018991110686	LEfSe analysis
g__Streptococcus. s__Streptococcus_agalactiae	0.012113	0.000705	0.001076	0.0467837765184
g__Prevotella. s__Prevotella_disiens	0.000149	0.000377	0.007642	0.00392649931071
g__Sneathia. s__Sneathia_amnii	0.0079	0.017207	0.01751	0.0200923859974
g__Delftia. s__Delftia_tsuruhatensis	0.002311	0.00627	0.001254	0.00463236955053
g__Sphingomonas. s__Sphingomonas_leidyi	0.000368	0.002984	0.000323	0.0203638415012

All of the significant different genera and species have relative abundance more than 0.001.