Variables

Production Workers

Mean ± SD

N = 96

Office Workers

Mean ± SD

N = 89

P-Value

AST [U/L]

29.6 ± 9.7

27.3 ± 8.2

0.1

ALT[U/L]

31.3 ± 8.04

23.8 ± 10.42

0.01^*