Table 4 Number of sequences identified by the RDP classification algorithm*.

From: An Aberrant Microbiota is not Strongly Associated with Incidental Colonic Diverticulosis

Level

Total Sequences

Average

SD

Fraction Above1000

phylum

12,656,355

23,656.74

18,811.06

0.96

class

12,586,705

23,526.55

18,747.07

0.96

order

12,550,239

23,458.39

18,703.47

0.96

family

12,369,533

23,120.62

18,402.11

0.96

genus

11,362,538

21,238.39

17,050.57

0.96

OTU

8,240,210

15,402.26

12,869.20

0.93

  1. *The number of sequences identified by the RDP classification algorithm at a threshold of 50% (for phylum through genus) or were assigned to an OTU in QIIME 1.91. Almost all 226 case and 309 control samples had at least 1,000 sequences per sample (last column) and these samples were used for analysis at each phylogenetic level.
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