Achieve: Math achievement test scores by gender for 25 high school...

Description Usage Format References Examples

Description

Data used in Example 7.14 and Exercise 10.7

Usage

1

Format

A data frame/tibble with 25 observations on two variables

score

mathematics achiement score

gender

a factor with 2 levels boys and girls

References

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

Examples

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2
anova(lm(score ~ gender, data = Achieve))
t.test(score ~ gender, var.equal = TRUE, data = Achieve)

BSDA documentation built on Sept. 5, 2021, 5:39 p.m.