Time

A health educator at a small college wants to determine
  whether the exercise habits of male students in the
  college are similar to the exercise habits of male
  college students in general. The educator chooses a
  random sample of 20 male students and records the time
  they spend exercising in a typical week.

datasets

Data sets and utilities from Project MOSAIC
        (mosaic-web.org) used to teach mathematics, statistics,
        computation and modeling.  Funded by the NSF, Project MOSAIC is
        a community of educators working to tie together aspects of
        quantitative work that students in science, technology,
        engineering and mathematics will need in their professional
        lives, but which are usually taught in isolation, if at all.

Randall Pruim

mosaic

Project MOSAIC (mosaic-web.org) statistics and mathematics
        teaching utilities

Time function

A data frame with 20 observations on the following variables.<p></p><p>   <ul><li><code>time1</code></li></ul> {time (in hours) spending on exercises in a typical week, sample 1 of size 20}
    <item><code>time2</code></item> {time (in hours) spending on exercises in a typical week, sample 2 of size 20}
    <item><code>time3</code></item> {time (in hours) spending on exercises in a typical week, sample 3 of size 20}
    <item><code>time4</code></item> {time (in hours) spending on exercises in a typical week, sample 4 of size 20}</p>

Time: Exercise Habits of Male Students

Description

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