pdf - A test of psbK-psbI and atpF-atpH as potential plant DNA - ArBOL
pdf - A test of psbK-psbI and atpF-atpH as potential plant DNA - ArBOL pdf - A test of psbK-psbI and atpF-atpH as potential plant DNA - ArBOL
Nature Precedings : hdl:10101/npre.2008.1896.1 : Posted 16 May 2008 matK vs trnH-psbA Wilcoxon Signed-Ranks Test - Intraspecific pair-distances W+ = 298, W- = 605, N = 42, p
Nature Precedings : hdl:10101/npre.2008.1896.1 : Posted 16 May 2008 In a multi loci approach for DNA barcoding purposes, the highest mean of inter-specific variability was achieved by matK combined with trnH-psbA and atpF-atpH whereas the highest mean of intra-specific distances were given by combining matK with trnH-psbA (Table 3). Wilcoxon statistical rank tests showed the combination matK + trnH-psbA having the highest inter-specific pair-distances (Table 4). They revealed also that all the combinations including trnH-psbA had a higher intra-specific variability than combinations without it (Table 5). Distribution of distances. Accuracy of each DNA barcode was assessed by looking at the distribution of inter- and intraspecific K2P distances to infer the barcoding gap 23 . Distributions were similar for each single potential barcode with two peaks of inter- and intraspecific variability that could be distinguished (Figure 2). Figure 2. Relative distributions of inter-specific divergence between con-generic species (yellow) and intra-specific K2P distances (red) for four single loci: matK, trnH-psbA, psbK-psbI and atpFatpH. Barcoding gaps were assessed with Median tests and Wilcoxon Two-Sample tests, and all were highly significant (p
- Page 1 and 2: Nature Precedings : hdl:10101/npre.
- Page 3 and 4: Nature Precedings : hdl:10101/npre.
- Page 5 and 6: Nature Precedings : hdl:10101/npre.
- Page 7 and 8: Nature Precedings : hdl:10101/npre.
- Page 9 and 10: Nature Precedings : hdl:10101/npre.
- Page 11 and 12: Nature Precedings : hdl:10101/npre.
- Page 13: Nature Precedings : hdl:10101/npre.
- Page 17 and 18: Nature Precedings : hdl:10101/npre.
- Page 19 and 20: Nature Precedings : hdl:10101/npre.
- Page 21: Nature Precedings : hdl:10101/npre.
Nature Precedings : hdl:10101/npre.2008.1896.1 : Posted 16 May 2008<br />
matK vs trnH-psbA<br />
Wilcoxon Signed-Ranks Test -<br />
Intr<strong>as</strong>pecific pair-distances<br />
W+ = 298, W- = 605, N = 42, p
Change language