Spaced Repetition Interval
Calculator
Next review interval (days)
15
Results
- Next review interval (days)
- 15
Education and study results
| Next review interval (days) | 15 |
formula-map diagram
- Next review interval (days)
- 15
Education and study relationship
Formula
I(n) = I(n−1) × EF= 15
Note
This result uses the values you entered and a simplified planning equation; verify quantities and local requirements before purchasing or building.