Description Usage Arguments Value See Also Examples
Calculate unbiased estimates of central moments and their powers and products.
1 | uM2pow3(m2, m3, m4, m6, n)
|
m2 |
naive biased variance estimate m[2] = mean((X - X-bar)^2) for a vector |
m3 |
naive biased third central moment estimate m[3] = mean((X - X-bar)^3) for a vector |
m4 |
naive biased fourth central moment estimate m[4] = mean((X - X-bar)^4) for a vector
|
m6 |
naive biased sixth central moment estimate m[6] = mean((X - X-bar)^6) for a vector |
n |
sample size. |
Unbiased estimate of cubed variance central moment μ[2]^3, where μ[2] is a variance.
Other unbiased estimates (one-sample): uM2M3
,
uM2M4
, uM2pow2
,
uM2
, uM3pow2
,
uM3
, uM4
, uM5
,
uM6
1 2 3 4 5 6 7 |
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.