Table 5.

Correlation between results of questionnaires, Wisconsin Card Sorting test, and demographic data using Spearman’s test

		Age	Experience (years)	WRS	MBI-EE	MBI-DP	MBI-PA	WCST-during	WCST-post
Age	r		0.930	0.578	0.318	0.136	− 0.057	0.650	0.615
	P		0.000*	0.000*	0.004*	0.227	0.616	0.000*	0.000*
Experience (years)	r	0.930		− 0.226	− 0.154	− 0.207	0.076	− 0.227	− 0.214
	P	0.000*		0.042*	0.170	0.064	0.501	0.041*	0.055
WRSa	r	0.578	− 0.226		0.501	0.194	− 0.312	0.815	0.634
	P	0.000*	0.042*		0.000*	0.083	0.005*	0.000*	0.000*
MBI-EEb	r	0.318	− 0.106	0.501		0.095	− 0.135	0.454	0.412
	P	0.004*	0.346	0.000*		0.398	0.230	0.000*	0.000*
MBI-DPc	r	0.136	− 0.143	0.194	0.095		− 0.393	0.272	0.219
	P	0.227	0.203	0.083	0.398		0.000*	0.014*	0.050*
MBI-PAd	r	− 0.057	0.030	− 0.312	− 0.135	− 0.393		− 0.280	− 0.149
	P	0.616	0.790	0.005*	0.230	0.000*		0.011*	0.184
WCST-duringe	r	0.650	− 0.227	0.815	0.454	0.272	− 0.280		0.850
	P	0.000*	0.041*	0.000*	0.000*	0.014*	0.011*		0.000*
WCST-postf	r	0.615	− 0.214	0.634	0.412	0.219	− 0.149	0.850
	P	0.000*	0.055	0.000*	0.000*	0.050	0.184	0.000*

r is the correlation coefficient & it ranges from − 1 to + 1,

^*P value < 0.05 is considered statistically significant

^aWork-related stress questionnaire

^bMaslach Burnout Inventory for the module of Emotional Exhaustion

^cMaslach Burnout Inventory for the module of Personal Achievement

^dMaslach Burnout Inventory for the module of Depersonalization

^eWisconsin Card Sorting Test during hospital work

^fWisconsin Card Sorting Test during after 2 weeks of home isolation