Study of the Relationship between Microbiome and Colorectal Cancer Susceptibility Using 16SrRNA Sequencing

Table 3

Richness and diversity analysis.

Alpha diversity	Colorectal cancer	Healthy control	value
index	(n = 51)	(n = 42)
Sobs	217.3 ± 69.4	228.8 ± 44.4	0.33
Chao	265.1 ± 80.7	272.9 ± 58.6	0.45
Ace	268.6 ± 78.1	271.9 ± 57.2	0.71
Shannon	2.8 ± 0.8	3.0 ± 0.6	0.2
Simpson	0.2 ± 0.15	0.14 ± 0.1	0.3