I'm trying to make a line graph with three different sets/series of data
points (y values are dollars, x axis is specific dates). I can only figure
out how to make it so that there is only one series of x-values, with three
y-values associated with each x-value. Is it possible to have three lines on
the same graph, but not necessarily common x-values in the data points. Let
me know if you can help! Thanks.