Can the Reboot coaching programme support critical care nurses in coping with stressful clinical events? A mixed-methods evaluation assessing resilience, burnout, depression and turnover intentions

Table 5 Adjusted models for experience, age and gender

Outcome	BIC	Variance (ICC)	R²m	R²c	Predictor	Contrast	beta	95% CI
Confidence	324	0.41	0.38	0.58	Time	T2 versus T1	0.79***	0.64 - 0.93
						T3 versus T1	0.75***	0.58 - 0.92
						T4 versus T1	0.82***	0.65 - 0.99
					Age		0.01	−0.01 - 0.02
					Gender	Male versus Female	−0.07	− 0.33, 0.20
					Experience		−0.01	−0.03, 0.01
Resilience	288	0.53	0.15	0.62	Time	T3 versus T1	0.40***	0.22 - 0.57
					Time	T4 versus T1	0.42***	0.24 - 0.59
					Age		0.02	−0.01 - 0.04
					Gender	Male versus Female	0.23	−0.15- 0.60
					Experience		−0.02	−0.04 - 0.01
Burnout	211	0.57	0.15	0.68	Time	T3 versus T1	−0.36***	−0.49 – (− 0.23)
					Time	T4 versus T1	−0.38***	−0.51 – (− 0.25)
					Age		0.00	−0.02 - 0.02
					Gender	Male versus Female	0.25	−0.56 - 0.06
					Experience		0.00	−0.02 - 0.02
Wellbeing (PHQ)	233	0.58	0.18	0.71	Time	T3 versus T1	−0.46***	−0.60 – (− 0.32)
					Time	T4 versus T1	−0.48***	−0.62 – (− 0.34]
					Age		0.00	−0.02 - 0.02
					Gender	Male versus Female	−0.11	−0.46 - 0.23
					Experience		−0.01	− 0.03- 0.02
Knowledge	9	0.19	24%	27%	Time	T2 versus T1	0.23***	0.16 - 0.31
					Age		0.00	0.00 - 0.01
					Gender	Male versus Female	−0.06	−0.18 - 0.05
					Experience		0.00	−0.01 - 0.01

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