Description Usage Arguments Value See Also Examples
Calculate unbiased estimates of central moments and their powers and products.
1 | uM2(m2, n)
|
m2 |
naive biased variance estimate m[2] = mean((X - X-bar)^2) for a vector |
n |
sample size. |
Unbiased variance estimate.
Other unbiased estimates (one-sample): uM2M3
,
uM2M4
, uM2pow2
,
uM2pow3
, uM3pow2
,
uM3
, uM4
, uM5
,
uM6
1 2 3 4 5 |
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