simple_graph_plot.do

This file plots scatter diagram, line graph, histogram and bar diagram.

graph_plot_with_by_group.do

This file plots scatter diagram, line graph, histogram and bar diagram in groups of data.

two_way_plot.do

This file plots two way scatter diagram, two way line graph, two way histogram and two way bar diagram.

two_way_plot_with_by_group.do

This file plots two way scatter diagram, two way line graph, two way histogram and two way bar diagram in groups of data.

linear_fit.do

This code plots a scatter plot diagram with a linear fit overlay

graph_combine.do

The code combines distinct graph into a single graph window

confidence_interval.do

The code shows a linear fit prediction plot for mpg on weight with a 95% confidence interval of the prediction