a1-person-time-paradox {ctfepi}sealed case file
Person-Time Paradox
Case A1, The Annual ReportEpidemiologic Measuresscene 1easy100 pts
Case
Vale hands you the draft Port Meridian Health Report 2031 and asks you to recompute every rate before it reaches the mayor.
What this scene will ask
A cohort with staggered entry and exit.
Planned flag: total person years, 1 dp; incidence rate per 1000 person years, 2 dp; cumulative incidence in the closed subcohort, 3 dp.
Status
[#] Sealed. This scene opens when it is written and passes review. Nothing on CTFEpi expires, so there is no rush.