Remove all history/last 12 months radio buttons?

[sorata]

Here an AnkiDroid user got confused when they couldn’t see all their review history in heatmap: Anki Stats (Calendar)

Perhaps, most people don’t miss those two options on top. But do we really need them. For most graphs/charts, it merely adds another “all” button (without by default changing to “all”). I see the option of showing people an all button from the start.

[vaibhav]

I also made the same suggestion last year:

Duplicate "last 12 months" and "all history" options in Stats

What is the purpose of “last 12 months” and “all history” options in the Stats, which are there at the top of the screenshots below. [Screenshot_20230820-090327~2] [Screenshot_20230820-090356~2] The only function I can think of is to add/remove the “all” option in the graphs. But, the user can directly control the duration from the options above the graph. Why should the options be duplicated? If the purpose is to change the periods of all the graphs at once, it might make sense to use commo…

[sorata]

For most of the graphs, selecting “all history” doesn’t even change to “all”. I think it does for Answer button and Review history graphs but not the others.

[dae]

The top bar controls how much data is fetched, and it can make a big difference to loading time on larger, older collections. The radio buttons on individual graphs allow the user to adjust the time range quickly without reloads.