Table 2.

Parameter estimates from the mediation model path analysis.

	All participants (n = 300)		Women only (n = 272)
	Left LPFC		Left LPFC
Predictor	Standardized estimates	CI (90%)	Standardized estimates	CI (90%)
Intercept	0	−0.09 – 0.09	0.03	−0.06 – 0.13
PSS	0.1	0.01–0.19	0.14	0.04–0.23
Age	−0.29	−0.39 – −0.20	−0.27	−0.36 – −0.17
TIV	0.02	−0.07 – 0.11	0.1	−0.01 – 0.22
	SMBQ-CWE		SMBQ-CWE
Predictor	Standardized estimates	CI (90%)	Standardized estimates	CI (90%)
Intercept	0.01	−0.09 – 0.10	0.08	−0.01 – 0.18
PSS	0.09	0.02–0.16	0.07	0.00–0.14
Left LPFC	0.01	−0.06 – 0.07	0.02	−0.05 – 0.09
Age	0.03	−0.04 – 0.10	0.01	−0.06 – 0.08
TIV	0.02	−0.05 – 0.09	0.05	−0.03 – 0.13

SMBQ, Shirom-Melamed Burnout questionnaire; SMBQ-CWE, cognitive weariness; PSS, perceived stress scale.