a2-mean-median-mayhem {ctfepi}sealed case file
Mean, Median, Mayhem
Case A2, Marlow's CabinetBiostatistics Foundationsscene 2medium200 pts
Case
The first drawer holds the exercises Marlow set every new analyst; each hides a trap he once found in a real report.
What this scene will ask
Skewed length of stay data with a stated exclusion rule.
Planned flag: median, 1 dp; first and third quartiles by linear interpolation (R type 7, the numpy default), 1 dp each; n after exclusion.
Status
[#] Sealed. This scene opens when it is written and passes review. Nothing on CTFEpi expires, so there is no rush.