Exercise

Weight & height data

The bdims data set from the openintro package is loaded in your workspace. bdims contains physical measurements on a sample of 507 individuals, including their weight in kg (wgt) and height in cm (hgt). You will use these data to build insights into the relationship between weight and height.

Instructions

100 XP

Construct a scatterplot of wgt (y-axis) vs hgt (x-axis) using ggplot() with a geom_point() layer.
Construct a scatterplot of wgt vs hgt which includes a geom_smooth() of the linear relationship between these 2 variables.

Take Hint (-30 XP)