Table 1.

Bacterial and fungal microbiota diversity index based on 16S rRNA and ITS amplicons sequencing across samples.

ID	Group	Clean reads		OTU number		Goods’ coverage	Chao1 richness		Shannon diversity index
		Mean ± SD	p	Mean ± SD	p	Mean ± SD	Mean ± SD	p	Mean ± SD	p
Bacteria	Diffused Jiuqu (n = 3)	21,906 ± 2,876	0.40	24 ± 5	0.62	0.9990 ± 0.0004	77.9 ± 38.3	0.66	1.30 ± 0.09	0.09
	Squeezed Jiuqu (n = 3)	18,946 ± 4,618		22 ± 4		0.9990 ± 0.0001	66.8 ± 11.4		1.25 ± 0.32
Fungi	Diffused Jiuqu (n = 3)	29,517 ± 9,767	0.28	76 ± 58	0.51	0.9943 ± 0.0036	392.8 ± 265.9	0.28	2.72 ± 1.65	0.75
	Squeezed Jiuqu (n = 3)	40,446 ± 11,580		106 ± 44		0.9990 ± 0.0001	392.8 ± 72.1		3.07 ± 0.74

The P-value was corrected with different group of samples by paired-sample t-test.