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Table 1 Demographics and data collection of optional and mandatory post-call relief cohorts

From: The effect of mandatory post-call relief on sleep and wellness in ophthalmology residents

 

Optional Post-Call Relief (2017–2019)

Mandatory Post-Call Relief (2019–2021)

Age (mean ± SD)

30 ± 2.3

29.3 ± 3.9

M:F ratio

4:6

7:3

# Nights recorded

791

1037

# On-call nights recorded

193

220

# Not on-call nights recorded

598

817

# Days of activity recorded

1590

1386