From: Variation of global DNA methylation levels with age and in autistic children
Age range | Number | Global DNA methylation (%, mean ± SD) | Pearson’s r a | p valueb |
---|---|---|---|---|
1–5 | 160 | 47.52 ± 17.51 | 0.040 | 0.614 |
6–10 | 93 | 49.41 ± 17.03 | 0.053 | 0.613 |
11–15 | 68 | 54.73 ± 16.69 | 0.055 | 0.658 |
16–20 | 207 | 60.10 ± 17.78 | 0.205 | 0.003 |
21–25 | 100 | 66.92 ± 17.78 | 0.029 | 0.775 |
26–30 | 188 | 54.11 ± 16.10 | 0.008 | 0.916 |
31–35 | 321 | 66.68 ± 17.95 | −0.059 | 0.292 |
36–40 | 202 | 68.24 ± 15.96 | 0.127 | 0.073 |
41–45 | 112 | 71.09 ± 16.08 | 0.150 | 0.113 |
46–50 | 129 | 77.17 ± 14.13 | 0.138 | 0.120 |
51–55 | 92 | 79.22 ± 10.95 | 0.213 | 0.041 |
56–60 | 68 | 69.84 ± 20.02 | −0.294 | 0.015 |
61–65 | 120 | 53.20 ± 22.13 | −0.028 | 0.765 |
66–70 | 71 | 51.54 ± 24.41 | −0.061 | 0.612 |
71–75 | 54 | 39.13 ± 17.18 | −0.133 | 0.339 |
76–80 | 75 | 54.73 ± 16.69 | −0.064 | 0.584 |
81–85 | 36 | 40.95 ± 15.27 | −0.023 | 0.896 |
>85 | 20 | 39.78 ± 12.08 | −0.073 | 0.758 |