Query and visualization for failure vs user analysis
In this analysis, the failure types of the VE editing pipeline
are broken down by the following types of users: anonymous,
first-edit, more-than-1-edit, more-than-5-edits, more-than-100-edits
They are compared using a stacked column (or bar) chart.
You can change from the relative (percentage) view to the absolute
view. In both cases you can hover the mouse on the color blocks
to see the actual value in percentage or absolute number respectively.