From: Auditory fatigue among call center operators with headset
Variable
Study group (n = 28)
Control group (n = 20)
p value
Age (years)
32 ± 5.27
27.5 ± 5.33
0.94
Sex male/female
18 (64%)/10 (36%)
8 (40%)/12 (60%)
0.82