Chapter 7 Updates - Githubissues

SmogDr / edar_coursebook

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Chapter 7 Updates #40

Closed wendtke closed 4 years ago

wendtke commented 4 years ago

review/revise chapter 7; minor suggestions
no exercises needed but feedback on existing content
chapter 7 homework using engineering salary data (see hw repo): hist, ecdf, boxplots of salary by gender; scatterplot of salary by age; maybe reproduce something like this for extra credit?

wendtke commented 4 years ago

@SmogDr original suggestion from book (place here to save idea after removing from branch)

Create a data fram from df_mpg that contains observations only for "Front-Wheel Drive" vehicles (one of the drive levels) that run on "Regular Gasoline" (a fuel_type level). With these data, create a series of boxplots showing combined fuel efficiency on the y-axis and year on the x-axis.