ciDiffMeans: T^2 Confidence Interval for the Difference in Means
In leahpom/MATH5793POMERANTZ: Math 5793 R functions

We use equation 5-25, found on page 226 of our book, Applied Multivariate Statistical Analysis, 6th Edition, by Johnson and Wichern

1	ciDiffMeans(data, alpha = 0.05, i = 1, k = 2)

`data`	a data.frame
`alpha`	the significance level, set to the standard 0.05
`i`	the first column in our data frame that we want to use in our calculation
`k`	the second column in our data frame that we want to use in our calculation

The (1 - α)*100% confidence interval for the difference in means, μ_i - μ_k

1 2	testData <- datasets::mtcars ciDiffMeans(data = testData, i = 1, k = 2)

leahpom/MATH5793POMERANTZ documentation built on May 10, 2021, 9:52 a.m.

leahpom/MATH5793POMERANTZ index

Note that we can't provide technical support on individual packages. You should contact the package authors for that.

Description