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Data for Exercise 7.52
Asthmati
A data frame with 9 observations on the following 3 variables.
Drug
a numeric vector
Placebo
differ
# NOT RUN { str(Asthmati) attach(Asthmati) qqnorm(differ) qqline(differ) shapiro.test(differ) t.test(Placebo,Drug,paired=TRUE,mu=0,alternative="greater") detach(Asthmati) # }
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