Depression and anxiety in Chinese expatriate employees in Misan oilfield in Iraq: A structural equation modeling approach

Table 4 Standardized direct, indirect, and total effects

Pathways	Direct effect	Indirect effect	Total effect
Iraqi social environmental stress → depression	0.13a	0.41b	0.54b
Occupational stress → depression	0.14a	0.24b	0.38b
Job burnout → depression	0.57b	-	0.57b
Anxiety → depression	0.75b	-	0.75b
Iraqi social environmental stress → anxiety	0.03	0.47b	-
Occupational stress → anxiety	0.08	0.32b	-
Job burnout → anxiety	-0.04	0.49b	-
Depression → anxiety	0.87b	-	0.87b
Iraqi social environmental stress → job burnout → depression	-	0.25b	-
Iraqi social environmental stress → occupational stress → job burnout → depression	-	0.10b	-
Occupational stress → job burnout → depression	-	0.24b	-
Iraqi social environmental stress → depression → anxiety	-	0.11b	-
Iraqi social environmental stress → job burnout → depression → anxiety	-	0.22b	-
Iraqi social environmental stress → occupational stress → job burnout → depression → anxiety	-	0.08b	-
Occupational stress → depression → anxiety	-	0.12a	-
Occupational stress → job burnout → depression → anxiety	-	0.21b	-
Job burnout → depression → anxiety	-	0.49b	-

^aP < 0.05.

^bP < 0.01.