Introduction to Statistics (MAT/SST 115.03 2008S)
Although the book does not provide the data in electronic format,
I've put it into the file
MuscleFatigue.csv for you. You can load
MF = read.csv("/home/rebelsky/Stats115/Data/MuscleFatigue.csv")
To compute the difference between men and women, you would use
To build a dotplot for these data, you would use
library(BHH2, lib="/home/rebelsky/Stats115/Packages") dotPlot(MF$Man-MF$Woman)
You should be able to figure out how to do the t-test and confidence interval.
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