Forgetting curve - Graduating Interval Retention-%

[dedu6ka]

Your add-on can be expanded to give the user the crucial info - his Retention-% for the Grad ivl.

http://prntscr.com/ig9xxq - a crude mock-up to show the user his Graduating Ivl retention.
This is an actionable stats - if Retention is low, the user can do a few things:

• If the cards are imported, stop testing on them and do Pre-learning first -n chunks of 5-20 and only then test himself ( after pausing for the duration of the First Learning Step. That is the First recommendation the add-on will display if the retention is low.

• Same goes for self-made cards created > n-days ago.

• In both cases, the third Step to be added ( as an option - for harder cards).
  The next phase - to show the user what is his Retention for the Second ( there is the reason ti skip
  over the First Step - it will be used only as AGAIN step ).

I have been testing this method and worked out a few details:

• navigate around the Overdue cards - the cards which are overdue >n% or m-days ( 5 -7 ranges for intervals of 2 -10 ).
• Ignoring Anki 'estimated' intervals and using the True intervals.
  Looking forward to your reply.
  Good day.

[matthayes]

Hi thanks for sharing your thoughts and the mockup. Can you go into more detail about how the "Retention-% for Grad ivl" would be computed? I'm not sure if I understand. Are you interested in the % of cards answered correctly for each interval? For example, the Retention-% value for 20 means the % of cards answered correctly that had an interval of 20 at the time of review, for reviews that occurred in the last month, year or lifetime. This seems like it would be pretty useful.