BSDA (version 1.01)

Statclas: Grades for two introductory statistics classes

Description

Data for Exercise 7.30

Usage

Statclas

Format

A data frame with 36 observations on the following 2 variables.

X9am

a numeric vector

X2pm

a numeric vector

Examples

# NOT RUN {
str(Statclas)
attach(Statclas)
t.test(X9am,X2pm)
detach(Statclas)
# }