Exam scores for 17 patients to assess the learning ability of schizophrenics after taking a specified does of a tranquilizer

Description

Data for Exercise 6.99

Usage

Schizop2

Format

A data frame/tibble with 17 observations on one variable

score

schizophrenics score on a second standardized exam

References

Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.

Examples

hist(Schizop2$score, xlab = "score on standardized test after a tranquilizer", 
main = "Exercise 6.99", breaks = 10, col = "orange")
EDA(Schizop2$score)
SIGN.test(Schizop2$score, md = 22, alternative = "greater")