Alternative Equation Formats

The equation on this page is available in multiple formats. Depending on your browser, some formats might not render correctly.

MathML

\frac{n}{(n - 1) (n - 2)} \sum_{i = 1}^{n} w_{i}^{3 / 2} {(\frac{x_{i} - {\bar{x}}_{w}}{s_{w}})}^{3}

MathML rendered with MathJax

\frac{n}{(n - 1) (n - 2)} \sum_{i = 1}^{n} w_{i}^{3 / 2} {(\frac{x_{i} - {\bar{x}}_{w}}{s_{w}})}^{3}

Math as LaTeX Source

${\displaystyle \frac{n}{(n-1)(n-2)} \sum _{i=1}^ n w_ i^{3/2} \left( \frac{x_ i-\bar{x}_ w}{s_ w} \right)^3}$