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Table 3 Multiple linear regression results of HCC for men and women

From: Sex-specific association of hair cortisol concentration with stress-related psychological factors in healthy young adults

Sex Independent variable B 95% confidence interval p
Men (n = 102) (Constant) 9.107 [7.295, 10.920] < 0.001
Age − 0.020 [− 0.080, 0.040] 0.514
K-SRRS 0.014 [− 0.091, 0.120] 0.787
PSS − 0.027 [− 0.066, 0.013] 0.182
BDI 0.018 [− 0.137, 0.174] 0.817
SAI 0.020 [− 0.007, 0.046] 0.139
TAI − 0.007 [− 0.041, 0.026] 0.666
DERS − 0.001 [− 0.013, 0.011] 0.898
Women (n = 103) (Constant) 6.324 [4.049, 8.599] < 0.001
Age 0.048 [− 0.023, 0.119] 0.182
K-SRRS 0.080 [− 0.048, 0.209] 0.218
PSS − 0.019 [− 0.058, 0.020] 0.338
BDI − 0.076 [− 0.271, 0.118] 0.439
SAI 0.019 [− 0.010, 0.048] 0.206
TAI − 0.019 [− 0.064, 0.026] 0.935
DERS 0.023 [0.010, 0.035] 0.001
  1. BDI Beck Depression Inventory, DERS Difficulty in Emotion Regulation scale, HCC hair cortisol concentration, K-SRRS Korean version of the Social Readjustment Rating Scale, PSS Perceived Stress Scale, SAI State Anxiety Inventory, TAI Trait Anxiety Inventory