Hi there, I've been tearing my hair out in an attempt to get a heatmap to behave exactly as I'd like.
My goal is to display the max timestamp for documents, grouped by a specific term. This appears to work well when I order the Y-axis by the term itself (i.e. alphabetically):
But, I really want to order the Y-axis by the metric itself so that groups with a lower max timestamp appear at top of the heatmap. However, when I change the ordering to use the metric it appears to change the actual values that I'm seeing for any given group (see the highlighted row above and below - same bucket, different values), which is not what I'd expect from an "ordering function":
I'm sure this is a fundamental misunderstanding on my part but would really like to get to the bottom of it. Any help in explaining what I'm seeing would be greatly appreciated.