# Alternative Equation Formats

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

## MathML

$\begin{array}{rcl}{\mathit{s}\mathit{s}}_{r}& =& \sum _{i}\sum _{j}{n}_{ij}\left({R}_{i}-\overline{R}{\right)}^{2}\\ {\mathit{s}\mathit{s}}_{c}& =& \sum _{i}\sum _{j}{n}_{ij}\left({C}_{j}-\overline{C}{\right)}^{2}\\ {\mathit{s}\mathit{s}}_{rc}& =& \sum _{i}\sum _{j}{n}_{ij}\left({R}_{i}-\overline{R}\right)\left({C}_{j}-\overline{C}\right)\end{array}$

## MathML rendered with MathJax

$\begin{array}{rcl}{\mathit{s}\mathit{s}}_{r}& =& \sum _{i}\sum _{j}{n}_{ij}\left({R}_{i}-\overline{R}{\right)}^{2}\\ {\mathit{s}\mathit{s}}_{c}& =& \sum _{i}\sum _{j}{n}_{ij}\left({C}_{j}-\overline{C}{\right)}^{2}\\ {\mathit{s}\mathit{s}}_{rc}& =& \sum _{i}\sum _{j}{n}_{ij}\left({R}_{i}-\overline{R}\right)\left({C}_{j}-\overline{C}\right)\end{array}$

## Math as LaTeX Source

\begin{eqnarray*} \mi{ss}_ r & = & \sum _ i \sum _ j n_{ij} (R_ i-\bar{R})^2 \\[0.10in] \mi{ss}_ c & = & \sum _ i \sum _ j n_{ij} (C_ j-\bar{C})^2 \\[0.10in] \mi{ss}_{rc} & = & \sum _ i \sum _ j n_{ij} (R_ i-\bar{R})(C_ j-\bar{C}) \end{eqnarray*}