Recovery times for anesthetized patients
Data used in Exercise 5.58
Anesthet
A with 10 observations on one variable
recovery time (in hours)
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
qqnorm(Anesthet$recover) qqline(Anesthet$recover) with(data = Anesthet, t.test(recover, conf.level = 0.90)$conf )
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