Presently only UNO command usage is being saved in the usage data stats, so this should be expanded to also record dialog usage stats. The following columns should be added.
Dialog: ID of the dialog used in the SfxModalDialog() call, which is also found in the .ui file - e.g. AboutDialog
Tab: ID of the dialog tab if used in a SfxModalDialog() call, which is also found in the .ui file - e.g. ParagraphTabsPage
Control: ID of the control action in the dialog .ui file - e.g. credits
Action: The action performed on the control - Click (button), Check (checkbox), More/Less (spin control), Select (listbox/drop-down list/combobox), Modify (textbox), ...
Not to forget the LibO version. And at best we gather also personal data such as experience, age, language (that would be easy) etc. Of course with all necessary freedom, transparency, and confirmation.
(In reply to Heiko Tietze from comment #1)
> Not to forget the LibO version. And at best we gather also personal data
> such as experience, age, language (that would be easy) etc. Of course with
> all necessary freedom, transparency, and confirmation.
That would be included in a different bug, as they are not event records. :D