I have Anki 2.1.43, with Win 10 Pro
I’m seeing some strange intervals for the Answer buttons on one of my cards:
Note that I applied Tools > Check Database.
AFAIK, there are no crazy values in my Options. All values are based on the @Suppy YouTube video on avoiding “Ease Hell”:
“Guide to Anki Intervals and Learning Steps”:
All the Ease Hell videos seem to broadly agree with each other. The only difference might be the Lapse “New Interval”, which they all claim is just a guess anyway. (I’ve chosen the @Suppy guess of 50%)
In Options, here are my steps:
New Cards: 15 1440 8640
Lapses: <blank> (Note 1)
Note 1: (From manual) “If you leave the steps blank, Anki will not place the card back in the learning queue, and it will be rescheduled as a review with its new interval determined by the settings below.”
I started leaving blank Lapses steps only recently. Maybe that’s causing strange intervals ?
BTW: Maybe I’ve graded this card previously without noticing the intervals. I tend to look only for Good or Again, and ignore everything else.
Any advice ?