b2-control-freak {ctfepi}sealed case file

Control Freak

Case B2, The Night ShiftCase-Control Studiesscene 5insane800 pts

Case

Ferreira suspects night shift work. A case-control study inside the cohort is faster than waiting for more deaths.

What this scene will ask

A synthetic hospital based case-control report with planted selection problems (controls admitted for exposure related conditions, Berkson's bias, differential recall).

Planned flag: sorted flaw IDs from 30 candidate locations; OR using only the valid control group, 3 dp.

Status

[#] Sealed. This scene opens when it is written and passes review. Nothing on CTFEpi expires, so there is no rush.