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. 2016 Dec 5;8:131. doi: 10.1186/s13148-016-0297-z

Table 2.

Statistic summary of study subjects

Samples characteristics Cases Controls P
N 114 62
Sex (male/female) 66/48 25/37 0.02
Age
 Mean ± sd 37.3 ± 14.4 40.8 ± 14.6 0.12
 Range 10.0–76.0 15.0–75.0
BMI
 Mean ± sd 22.8 ± 2.9 22.3 ± 2.8 0.24
 Range 16.6–32.8 16.8–29.1
PASI
 Mean ± sd 4.1 ± 3.1 /
 Range 0.6–16.0 /