. 2023 Oct 6;6(10):e2336745. doi: 10.1001/jamanetworkopen.2023.36745

Table 4. Comparing Burnout Rate Among Included and Excluded Physicians^a.

Survey year	Included in study		Excluded from study		P value
Survey year	No.	Burnout rate, No. (%)	No.	Burnout rate, No. (%)	P value
2017 (n = 1884)	1373	610 (44.4)	511	250 (48.9)	.08
2019 (n = 2013)	1373	575 (41.9)	640	281 (43.9)	.39
2021 (n = 2078)	1373	692 (50.4)	706	358 (50.7)	.89

^{^a}

For each survey year, physicians with missing data for at least 1 year were excluded from the comparison.

Table 4. Comparing Burnout Rate Among Included and Excluded Physiciansa.