Alternative Equation Formats

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

MathML

r P i = j = 1 J r P i j 2

Math Rendered as SVG

Math as LaTeX Source

\[ r_{\mathit{Pi}} = \sqrt{ \sum _{j=1}^{J} r_{\mathit{Pij}}^2 } \]