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Sat 18 Jan, 2020 03:12 am
Using the file “sleep” Edit [Moderator]: Links removed
1.Please:
a.Calculate percentile (P84, P95, P97.5 and P99.85) and sigma limits (Mean + SD, Mean +
2*SD and Mean +3*SD) of total sleep by overall danger index before and after the 5%
outliers removal, and comment on the observations.