To compute the sample semivariance, for example, we take the following steps:
Calculate the sample mean.
[...] .
Compute the sum of the squared negative deviations from the mean.
Divide the sum from Step iii by [...] .
To compute the sample semivariance, for example, we take the following steps:
Calculate the sample mean.
[...] .
Compute the sum of the squared negative deviations from the mean.
Divide the sum from Step iii by [...] .
To compute the sample semivariance, for example, we take the following steps:
Calculate the sample mean.
[...] .
Compute the sum of the squared negative deviations from the mean.
Divide the sum from Step iii by [...] .
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 |