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Pre- and post-treatment scores on abundance of leprosy for patients receiving different treatments (Senedecor and Cochran, 1967).
data(leprosy)
A data frame with 30 observations on the following 3 variables.
treatment
Treatment type: A, D or F (placebo), a character vector
A
D
F
pre
Pre-treatment score, a numerical vector
post
Post-treatment score, a numerical vector
# NOT RUN { data(leprosy) head(leprosy) # }
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