Lowabil {BSDA} | R Documentation |
Reading skills of 24 matched low ability students
Description
Data for Example 7.18
Usage
Lowabil
Format
A data frame/tibble with 12 observations on three variables
- pair
a numeric indicator of pair
- experiment
score of the child with the experimental method
- control
score of the child with the standard method
References
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
Examples
diff = Lowabil$experiment - Lowabil$control
qqnorm(diff)
qqline(diff)
shapiro.test(diff)
t.test(diff)
rm(diff)
[Package BSDA version 1.2.2 Index]