Table 3.

Comparison of Intraclass Correlation Coefficient (ICC) Between the Two Stool Samples for Abundance of Taxa at the Genus Level ^a

Genus	All-comers	Healthy	Constipated	Normal colonic transit	Slow colonic transit
Bacteroidetes;Bacteroides	0.73(0.59–0.87)	0.69(0.46–0.91)	0.75(0.58–0.93)	0.06(0–0.60)	0.78(0.64–0.92)
Bacteroidetes;Butyricimonas	0.76(0.63–0.88)	0.66(0.42–0.90)	0.92(0.87–0.98)	0.66(0.36–0.960)	0.85(0.74–0.95)
Bacteroidetes;Odoribacter	0.79(0.68–0.90)	0.72(0.52–0.93)	0.84(0.71–0.96)	0.71(0.45–0.97)	0.82(0.71–0.94)
Bacteroidetes;Parabacteroides	0.79(0.68–0.90)	0.75(0.56–0.94)	0.80(0.65–0.94)	0.90(0.80–1)	0.72(0.55–0.89)
Bacteroidetes;unclassified	0.77(0.65–0.89)	0.57(0.28–0.86)	0.89(0.81–0.97)	0.50(0.10–0.90)	0.84(0.74–0.95)
Firmicutes;Anaerofilum	0.47(0.24–0.70)	0.73(0.52–0.93)	0.42(0.08–0.75)	0.68(0.39–0.96)	0.44(0.16–0.73)
Firmicutes;Anaerofustis	0.61(0.43–0.79)	0.74(0.54–0.93)	0.32(0–0.68)	0.59(0.24–0.93)	0.62(0.40–0.84)
Firmicutes;Anaerostipes	0.80(0.70–0.91)	0.78(0.61–0.95)	0.79(0.64–0.94)	0.29(0–0.78)	0.84(0.73–0.94)
Firmicutes;Anaerotruncus	0.50(0.28–0.72)	0.48(0.14–0.81)	0.41(0.07–0.74)	0.38(0–0.84)	0.52(0.26–0.78)
Firmicutes;Blautia	0.51(0.20–0.73)	0.48(0.15–0.81)	0.44(0.11–0.76)	0.21(0–0.72)	0.51(0.24–0.77)
Firmicutes;Butyrivibrio	0.56(0.35–0.76)	0.74(0.54–0.93)	0.47(0.15–0.79)	0.81(0.63–0.99)	0.46(0.18–0.74)
Firmicutes;Christensenella	0.93(0.89–0.97)	0.94(0.89–0.99)	0.92(0.86–0.98)	0.87(0.75–1.0)	0.96(0.93–0.99)
Firmicutes;Clostridium	0.80(0.70–0.91)	0.89(0.81–0.98)	0.66(0.43–0.89)	0.88(0.76–1.0)	0.72(0.55–0.89)
Firmicutes;Coprobacillus	0.57(0.38–0.77)	0.73(0.53–0.93)	0.33(0–0.69)	0.39(0–0.84)	0.62(0.40–0.84)
Firmicutes;Coprococcus	0.50(0.28–0.72)	0.50(0.18–0.82)	0.35(0–0.70)	0.27(0–0.77)	0.51(0.25–0.77)
Firmicutes;Dialister	0.69(0.54–0.84)	0.86(0.75–0.97)	0.59(0.33–0.85)	0.92(0.83–1.0)	0.64(0.42–0.85)
Firmicutes;Dorea	0.44(0.20–0.68)	0.44(0.09–0.79)	0.44(0.12–0.77)	0.35(0–0.82)	0.44(0.15–0.73)
Firmicutes;Eubacterium	0.68(0.53–0.84)	0.62(0.36–0.89)	0.77(0.61–0.94)	0.59(0.24–0.94)	0.70(0.52–0.88)
Firmicutes;Faecalibacterium	0.57(0.37–0.77)	0.60(0.33–0.88)	0.47(0.15–0.78)	0.39(0–0.84)	0.61(0.39–0.83)
Firmicutes;Holdemania	0.51(0.29–0.73)	0.66(0.42–0.90)	0.20(0–0.59)	0.61(0.28–0.94)	0.44(0.16–0.73)
Firmicutes;Lachnospira	0.43(0.19–0.67)	0.40(0.04–0.76)	0.43(0.11–0.76)	0.29(0–0.78)	0.53(0.27–0.78)
Firmicutes;Lactococcus	0.18(0–0.47)	0.05(0–0.49)	0.20(0–0.58)	0.19(0–0.70)	0.15(0–0.50)
Firmicutes;Moryella	0.71(0.56–0.85)	0.79(0.63–0.95)	0.61(0.36–0.86)	0.69(0.41–0.97)	0.72(0.55–0.89)
Firmicutes;Oscillospira	0.44(0.21–0.68)	0.48(0.15–0.81)	0.44(0.11–0.76)	0.24(0–0.74)	0.52(0.26–0.78)
Firmicutes;Phascolarctobacterium	0.54(0.33–0.75)	0.43(0.08–0.78)	0.70(0.49–0.91)	0.71(0.45–0.97)	0.50(0.23–0.76)
Firmicutes;Roseburia	0.66(0.49–0.82)	0.64(0.39–0.89)	0.61(0.35–0.86)	0.66(0.37–0.96)	0.64(0.43–0.85)
Firmicutes;Ruminococcus	0.57(0.37–0.77)	0.55(0.25–0.85)	0.59(0.33–0.85)	0.52(0.13–0.91)	0.58(0.34–0.81)
Firmicutes;SMB53	0.70(0.56–0.85)	0.67(0.43–0.91)	0.73(0.54–0.92)	0.50(0.10–0.90)	0.73(0.57–0.90)
Firmicutes;Shuttleworthia	0.69(0.54–0.84)	0.44(0.10–0.79)	0.82(0.68–0.95)	0.58(0.22–0.93)	0.71(0.54–0.89)
Firmicutes;Streptococcus	0.36(0.10–0.62)	0.39(0.03–0.76)	0.29(0–0.66)	0.10(0–0.62)	0.39(0.09–0.69)
Firmicutes;Turicibacter	0.44(0.20–0.68)	0.60(0.33–0.88)	0.26(0–0.63)	0.74(0.49–0.98)	0.24(0–0.58)
Firmicutes;Veillonella	0.58(0.38–0.77)	0.38(0.01–0.75)	0.59(0.33–0.85)	0.45(0.03–0.87)	0.58(0.35–0.82)
Firmicutes;unclassified	0.54(0.33–0.75)	0.61(0.34–0.88)	0.50(0.20–0.80)	0.41(0–0.85)	0.60(0.38–0.83)
Proteobacteria;Erwinia	0.74(0.60–0.87)	0.81(0.66–0.96)	0.42(0.08–0.75)	0.71(0.45–0.97)	0.74(0.59–0.90)
Proteobacteria;Sutterella	0.58(0.39–0.77)	0.59(0.31–0.87)	0.52(0.23–0.82)	0.60(0.26–0.94)	0.58(0.34–0.81)

^aAll values are intraclass correlation coefficients (ICC) (confidence intervals [CI]); values in bold represent ICCs that are significantly different from each other (P<.05)