Variable

Carpet weavers (μ ± SD)

Control groups (μ ± SD)

FRAP

690.16 ± 331.23

712.72 ± 346.81

Thiol

0.041 ± 0.034

0.095 ± 0.077

CAT

1.453 ± 1.136

0.876 ± 0.705