There is no difference between the means of S1 and S2.
Opposite of the alternative hypothesis.
There is no difference between the means of S1 and S2.
Opposite of the alternative hypothesis.
| status | not learned | measured difficulty | 37% [default] | last interval [days] | |||
|---|---|---|---|---|---|---|---|
| repetition number in this series | 0 | memorised on | scheduled repetition | ||||
| scheduled repetition interval | last repetition or drill |