Weight Data By Gender for Two-Samples Mean Test

Contains the weights by sex (M for male; F for female). The question is whether the average women’s weight differs from the average men’s weight?

A two-samples independent t-test can be performed to answer to this question.

data("genderweight")

Format

A data frame with 40 rows and 3 columns

Examples

data(genderweight)
head(as.data.frame(genderweight))
#>   id group   weight
#> 1  1     F 61.58587
#> 2  2     F 64.55486
#> 3  3     F 66.16888
#> 4  4     F 59.30860
#> 5  5     F 64.85825
#> 6  6     F 65.01211