A way to delete parts of statistics?

Fin Thiessen's Avatar

Fin Thiessen

27 Feb, 2018 12:12 PM


So i used Anki a long while ago the first time and i just did some random figuring-out-how-it-works-crap. I don't have any of those cards anymore but the statistics are still there which i don't want to be the case as I'm using Review heat map and my real statistics kinda get destroyed by that ("Days learned: 44% even though its actually more like 98%)

So is there a way to fiddle around in Anki statistics in order to delete that old stuff?
I'm not much of a programmer so it shouldn't be too hard please!


  1. 1 Posted by Guillem Palau-S... on 28 Mar, 2018 05:17 PM

    Guillem Palau-Salvà (contributor user)'s Avatar

    It is possible to do it the easy way. Follow those steps:
    1: create a new deck, let's call it 'master'.
    2: move all your decks nested under the master deck .
    3: export the deck master as apkg (including scheduling info).
    4: create a new profile.
    5: import the apkg to this profile.

    This way you only import the scheduling info of the current existing decks. When you export all the collection or from a backup, it will include all the reviews from deleted notes as well.

  2. 2 Posted by Fin Thiessen on 30 Mar, 2018 11:08 AM

    Fin Thiessen's Avatar


    It did work!

  3. 3 Posted by Guillem Palau-S... on 30 Mar, 2018 07:58 PM

    Guillem Palau-Salvà (contributor user)'s Avatar

    Glad I helped you.

    By the way, I forgot to recommend to do a backup before starting. You never know what could happen.



  4. 4 Posted by Fin Thiessen on 30 Mar, 2018 08:00 PM

    Fin Thiessen's Avatar

    yes, i have experience with that :p

    > Am 30.03.2018 um 21:58 schrieb Guillem Palau <[email blocked]>:
    > /

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