Alternative Equation Formats

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MathML

α^{'} = {\begin{cases} d Φ (\sqrt{\frac{n}{n - 1}} t_{α / d, n - 1}), & one-sample or paired analysis \\ d Φ (\sqrt{\frac{n_{1} + n_{2}}{n_{1} + n_{2} - 2}} t_{α / d, n_{1} + n_{2} - 2}), & two-sample pooled analysis \\ d Φ (\frac{{S E}_{u}}{{Z E}_{u}} t_{α / d, {d f}_{u}}), & two-sample unpooled analysis \end{cases}

Math Rendered as SVG

Math as LaTeX Source

\[ \alpha ^\prime = \left\{ \begin{array}{ll} d \Phi \left(\sqrt{\frac{n}{n-1}} t_{\alpha /d, n-1} \right) \; \; , & \mbox{one-sample or paired analysis} \\ d \Phi \left(\sqrt{\frac{n_1+n_2}{n_1+n_2-2}} t_{\alpha /d, n_1+n_2-2} \right) \; \; , & \mbox{two-sample pooled analysis} \\ d \Phi \left( \frac{\mr{SE}_ u}{\mr{ZE}_ u} t_{\alpha /d, \mr{df}_ u} \right) \; \; , & \mbox{two-sample unpooled analysis} \\ \end{array} \right. \]