Add a "Display Total" radio button

[LittleBeannie]

I understand that the following suggestion may be technically challenging to implement, but I believe it could enhance the interactive exposure duration table!

Could we introduce a "Display Total" radio button for all three histograms? When users click this button, the total will be displayed; otherwise, the default view will show the histograms without the total. I am suggesting this because the inclusion of the total can result in very large values on the y-axis, which makes it difficult to discern the differences among the individual arms.