The Effect of Psychological Hotwash on Resilience of Emergency Medical Services Personnel

Table 2

Comparison of the resiliency score before and after interventions in the psychological hotwash and control groups.

Times	Groups	Resiliency score		t	df	value
		Mean	SD
Before intervention	Hotwash	138.90	9.81	0.681	62	0.498^a
	Control	137.34	8.47
One day after the intervention	Hotwash	140.71	8.39	3.040	62	0.003^a
	Control	135.15	6.05
Six weeks after the intervention	Hotwash	142.68	7.55	1.660	62	0.102^a
	Control	139.68	6.87
The difference between resilience before the intervention and one day after the intervention	Hotwash	1.81	5.22	−3.23	62	0.002^a
	Control	−2.18	4.63
The difference between resilience before the intervention and six weeks after the intervention	Hotwash	3.78	4.13	−1.38	62	0.171^a
	Control	2.34	4.17

^aIndependent samples t-test.