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Table 2 WPDMs of CpG islands in each chromosomes

From: Within-pair differences of DNA methylation levels between monozygotic twins are different between male and female pairs

Chromosome number of analyzed CpG island Mean ± SD of WPDM Median (range) of WPDM
Male Female P value (student's t test) Male Female P value (MannWhitney test)
1 2327 0.014 ± 0.013 0.009 ± 0.009 1.17 × 10–47 0.009 (0.0020.093) 0.005 (0.0005–0.067) 0
2 1618 0.015 ± 0.013 0.010 ± 0.009 7.42 × 10–43 0.010 (0.002–0.079) 0.006 (0.0009–0.061) 0
3 1132 0.013 ± 0.011 0.008 ± 0.009 2.18 × 10–28 0.008 (0.002–0.086) 0.005 (0.0006–0.077) 0
4 982 0.015 ± 0.013 0.010 ± 0.009 1.40 × 10–24 0.011 (0.002–0.080) 0.008 (0.0008–0.055) 0
5 1177 0.016 ± 0.014 0.011 ± 0.010 1.37 × 10–27 0.011 (0.002–0.093) 0.007 (0.0006–0.073) 0
6 1220 0.015 ± 0.013 0.009 ± 0.009 3.13 × 10–30 0.010 (0.002–0.113) 0.006 (0.0004–0.066) 0
7 1460 0.015 ± 0.013 0.010 ± 0.009 3.27 × 10–30 0.010 (0.001–0.090) 0.007 (0.0010–0.063) 0
8 959 0.015 ± 0.013 0.010 ± 0.009 1.30 × 10–22 0.010 (0.002–0.075) 0.007 (0.0007–0.070) 0
9 786 0.016 ± 0.014 0.009 ± 0.009 1.75 × 10–35 0.011 (0.002–0.080) 0.006 (0.0011–0.052) 0
10 1092 0.016 ± 0.013 0.010 ± 0.009 1.95 × 10–26 0.010 (0.002–0.079) 0.007 (0.0007–0.058) 0
11 1343 0.014 ± 0.013 0.010 ± 0.009 9.44 × 10–26 0.009 (0.001–0.082) 0.006 (0.0007–0.062) 0
12 1185 0.014 ± 0.012 0.009 ± 0.009 3.99 × 10–23 0.009 (0.002–0.080) 0.006 (0.0010–0.061) 0
13 556 0.016 ± 0.013 0.011 ± 0.009 8.51 × 10–13 0.010 (0.002–0.092) 0.007 (0.0010–0.046) 1.60 × 10–14
14 742 0.014 ± 0.013 0.009 ± 0.008 8.36 × 10–21 0.009 (0.001–0.083) 0.006 (0.0008–0.070) 0
15 725 0.014 ± 0.012 0.009 ± 0.008 1.61 × 10–20 0.009 (0.002–0.075) 0.006 (0.0009–0.055) 0
16 1363 0.014 ± 0.012 0.010 ± 0.009 2.72 × 10–24 0.010 (0.002–0.096) 0.008 (0.0008–0.056) 0
17 1558 0.014 ± 0.012 0.009 ± 0.009 3.91 × 10–28 0.009 (0.002–0.082) 0.006 (0.0007–0.064) 0
18 487 0.016 ± 0.014 0.011 ± 0.010 7.45 × 10–13 0.011 (0.002–0.103) 0.008 (0.0009–0.078) 4.00 × 10–15
19 2441 0.015 ± 0.013 0.011 ± 0.010 4.56 × 10–39 0.010 (0.002–0.087) 0.007 (0.0008–0.081) 0
20 784 0.016 ± 0.013 0.011 ± 0.090 7.60 × 10–19 0.011 (0.002–0.125) 0.008 (0.0008–0.065) 0
21 334 0.014 ± 0.011 0.011 ± 0.009 1.64 × 10–6 0.010 (0.002–0.085) 0.008 (0.0013–0.052) 1.55 × 10–8
22 661 0.014 ± 0.012 0.010 ± 0.009 1.50 × 10–10 0.010 (0.002–0.080) 0.007 (0.0011–0.067) 3.77 × 10–15
X 725 0.015 ± 0.013 0.022 ± 0.009 0 0.010 (0.002–0.078) 0.022 (0.0022–0.056) 0
  1. Boldface types indicate significanlty higher WPDM values
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