It is correct. Grades 2-5 all multiply the interval by a factor of "about 2". Also, Grades 2 and 3 decrease this multiplier slightly each time, down to as low as 1.3. Grade 4 leaves the multiplier unchanged. Grade 5 increases the multiplier slightly each time, with no upper limit.
Then, each card remembers this multiplier. Over time, if the card is hard, and is scored 2-3 repeatedly, its multiplier will decrease to as low as 1.3. If the card is easy, and is scored 5 repeatedly, the multiplier will gradually become very large. My comment is: You can trust the program. Just keep working, making cards, testing, testing. It will work out. On Feb 18, 3:52 pm, CanadianGuyEnFrance <[email protected]> wrote: > Hi, > > I have noticed that a card interval will increase when I select a > grade of 2. This seemed a bit surprizing given that the grade 2 > selection indicates: > > "Barely correct answer. The interval was way too long" > > I expected the interval to decrease after this selection. > > for example, when a particular card showed Days since last > repetition=94, > then, I selected 2, and then looked up the card in the deck, > Day until next repetition>94 (I can't recall the exact number). > > Is this behaviour correct? > > thanks --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "mnemosyne-proj-users" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/mnemosyne-proj-users?hl=en -~----------~----~----~----~------~----~------~--~---
