Persistent History

[theochawla]

I recommend including the history from the column selection screen in the history tab. Right now, when a user switches back to the first screen and chooses a new chart, the history from the previous chart is lost. Since this is a frequent user interaction, it might be better to add the column selection to the history and have it continue from chart to chart.

History.Issue.mov

[theochawla]

It might also be beneficial to include some indication of which columns have already been analyzed in the column list. I will add some mockups of what this might look like soon.