TABLE 3 .
DNA reaction concn (ng/μl) |
Bray-Curtis distance |
Unweighted UniFrac distance |
Weighted UniFrac distance |
|||
---|---|---|---|---|---|---|
R2 | P value | R2 | P value | R2 | P value | |
2 × 10−1 | 0.057 | 0.55 | 0.067 | 0.35 | 0.105 | 0.12 |
4 × 10−2 | 0.070 | 0.20 | 0.078 | 0.03 | 0.099 | 0.17 |
8 × 10−3 | 0.061 | 0.48 | 0.131 | <0.001 | 0.275 | <0.001 |
1.6 × 10−3 | 0.131 | 0.14 | 0.293 | <0.001 | 0.402 | <0.001 |
3.2 × 10−4 | 0.354 | 0.004 | 0.442 | <0.001 | 0.251 | <0.001 |
6.4 × 10−5 | 0.494 | <0.001 | 0.473 | <0.001 | 0.219 | <0.001 |
1.28 × 10−5 | 0.442 | <0.001 | 0.631 | <0.001 | 0.486 | <0.001 |
Comparisons of each dilution with 1 ng/μl gDNA were based on permutational multivariate analysis of variance. Abbreviation: gDNA, genomic DNA.