Table 3. Association between burnout and burnout components with socio-demographic characteristics and the involvement in extracurricular activities (n=249).

Variable		Count	Low PE		High EX		High CY		High Burnout
			n	%	n	%	n	%	n	%
Gender	Male	168	105	62.5	96	57.1	108	64.3	116	69.0
	Female	81	45	55.6	50	61.7	47	58.0	51	63.0
	p-value		0.29		0.49		0.34		0.34
Age (years)	20-23	200	120	60.0	116	58.0	121	60.5	131	65.5
	≥24	46	28	60.9	27	58.7	31	67.4	33	71.7
	p-value		0.91		0.93		0.39		0.42
Grade point average (out of 5)	<4.50	103	72	69.9	62	60.2	65	63.1	73	70.9
	≥4.50	140	74	52.9	79	56.4	85	60.7	88	62.9
	p-value		0.007*		0.56		0.70		0.19
Academic year	1st year	97	54	55.7	64	66.0	62	63.9	64	66.0
	2nd year	58	35	60.3	32	55.2	40	69.0	40	69.0
	3rd year	50	34	68.0	25	50.0	22	44.0	31	62.0
	4th year	44	27	61.4	25	56.8	31	70.5	32	72.7
	p-value		0.55		0.26		0.02*		0.71
Stream	I	222	135	60.8	132	59.5	138	62.2	150	67.6
	II	27	15	55.6	14	51.9	17	63.0	17	63.0
	p-value		0.60		0.45		0.93		0.63
Physician in family	No	133	82	61.7	69	51.9	72	54.1	87	65.4
	Yes	116	68	58.6	77	66.4	83	71.6	80	69.0
	p-value		0.63		0.02*		0.005*		0.55
The frequency of involvement in extracurricular activities†	None	66	47	71.2	41	62.1	44	66.7	47	71.2
	1-3	105	62	59.0	57	54.3	64	61.0	65	61.9
	≥4	78	41	52.6	48	61.5	47	60.3	55	70.5
	p-value		0.07		0.49		0.69		0.33
Organizing extracurricular activities†	No	137	93	67.9	82	59.9	86	62.8	92	67.2
	Yes	112	57	50.9	64	57.1	69	61.6	75	67.0
	p-value		0.006*		0.67		0.85		0.97

Key: PE - professional efficacy; EX – exhaustion; CY - cynicism Stream I – undergraduates; Stream II – postgraduates †During the past three months *Significant at p value < 0.05; p values were calculated using the Pearson chi-square