Fig. 2
From: Educational environment changes toward resident duty hour restrictions in Japan
Resident Weekly Duty Hours Trends: 2019–2022. Note: Fig. 2 illustrates the self-reported weekly duty hours of residents from 2019 to 2022. Weekly duty hours are categorized as: < 50 h, 50–60 h, 60–70 h, 70–80 h, and ≥ 80 h. Panel A depicts overall trends, whereas Panel B differentiates by hospital type: community, university, or university-affiliated.
