. Author manuscript; available in PMC: 2018 Jun 1.

Published in final edited form as: J Occup Environ Med. 2017 Jun;59(6):588–599. doi: 10.1097/JOM.0000000000001049

Table II.

Moderated-mediation effect for work health climate on BMI moderated by different levels of overtime

Overtime Hours	Direct Effect Path c’ (β)	Indirect Effect Bootstrapped Path a*b (β)	Total Effect Path c (β)	Proportion Mediated (%)	Bootstrapped 95% CI for Indirect Effect
Work health climate mediated by nutrition
0	−0.05	0.03	−0.02	−5.48	−0.02, 0.10
1–8	−0.05	−0.00	−0.05	0.25	−0.05, 0.04
9–16	−0.05	−0.04^*	−0.09	25.70	−0.09, −0.00^*
17–23	−0.06	−0.07^*	−0.13	46.30	−0.16, −0.01^*
24+	−0.05	−0.11^**	−0.16	59.80	−0.24, −0.02^*
Work health climate mediated by physical activity
0	−0.05	−0.01	−0.06	3.18	−0.05, 0.04
1–8	−0.05	−0.02	−0.08	16.50	−0.07, 0.01
9–16	−0.06	−0.04	−0.10	30.90	−0.10, 0.01
17–23	−0.06	−0.06	−0.11	39.60	−0.14, 0.02
24+	−0.05	−0.07	−0.13	47.10	−0.19, 0.02

p < 0.05.

^**

p < 0.01.