Hello!
I'm new to jump and am having trouble making a growth by date chart.
I have tried using graph builder and overlay plot but have not had any luck so far. I have a bunch of height data for plants in different treatments and I want to make a line graph with date on the x-axis and the mean height at each date on the y-axis with separate lines for each treatment.
I cannot figure out how to separate by date correctly so my graph keeps separating the mean height at each date into the separate lines. Can anyone help me figure this out? Thanks in advance!
I included a picture of the data I am trying to plot and the graph I keep getting in case they help.