I'm trying to create a simple area histogram of responses over time, where the week number is displayed on the X axis and the frequency on Y. For some reason I can't edit the axis labels at all, neither on the X or on the Y axis. Also, I can't edit the decimals on the Y axis, because there is no 'Number format' option in Properties for that axis. Am I using the wrong kind of graph or is it something else? I'm using SPSS v 21 for Windows.
Thanks for any help or insight you can provide!