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 ^ m = ( n 11 + 0.5 ) / ( n 1 + 0.5 ) ( n 21 + 0.5 ) / ( n 2 + 0.5 )

Math Rendered as SVG

Math as LaTeX Source

\[ \hat{r}_\mi {m} = \frac{ (n_{11} + 0.5) / (n_{1 \cdot } + 0.5) }{ (n_{21} + 0.5) / (n_{2 \cdot } + 0.5) } \]