Skip to main content
. 2015 Jan 14;6:3. doi: 10.1186/2040-2392-6-3

Table 2.

Mean 25(OH)D in the children with ASD compared to his/her sibling, separated by ethnic origin

Mothers’ ethnic origin ASD child Mean 25(OH)D, nM (SD) Non-ASD sibling Mean 25(OH)D, nM (SD) t (df) a P a
Swedish, n = 28 34.5 (20.1) 46.8 (27.8) -2.14 (27) 0.042
Miscellaneous, n = 12 23.1 (16.5) 31.2 (24.0) -1.55 (11) 0.015
African/Middle East, n = 18 8.4 (5.6) 9.2 (6.9) -.42 (17) 0.68

aDue to skewness, these results are calculated on square root transformed values.