I have dataset with three different groups. I want to show the values of each datapoint as a dot plot.
In addition to the original values (as dots) I want to add the mean value of each group as a line.
An example can be seen in this article:
http://www.nature.com/bjc/journal/v108/ ... gure-title
I have now tried to do this in SPSS according to spss help instructions for overlapping graphs,
but when I drag more than one variable to the y-axix, it only showns the
means and not the values.
Can anybody help me?