Alternative Equation Formats

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

MathML

W^{2} = \sum_{i = 1}^{n} {(U_{(i)} - \frac{2 i - 1}{2 n})}^{2} + \frac{1}{12 n}

\[ W^2 = \sum _{i=1}^ n\left(U_{(i)}-\frac{2i-1}{2n}\right)^2 + \frac{1}{12n} \]