Alternative Equation Formats

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MathML

z_{P} = \frac{\hat{p_{2}} - \hat{p_{1}} - p_{0}}{{[\hat{p} (1 - \hat{p}) (\frac{1}{n_{1}} + \frac{1}{n_{2}})]}^{\frac{1}{2}}} = {[N w_{1} w_{2}]}^{\frac{1}{2}} \frac{\hat{p_{2}} - \hat{p_{1}} - p_{0}}{{[\hat{p} (1 - \hat{p})]}^{\frac{1}{2}}}

Math Rendered as SVG

Math as LaTeX Source

\[ z_ P = \frac{\hat{p_2} - \hat{p_1} - p_0}{\left[ \hat{p}(1-\hat{p}) \left( \frac{1}{n_1} + \frac{1}{n_2} \right) \right]^\frac {1}{2}} \, = \, \left[ N w_1 w_2 \right]^\frac {1}{2} \frac{\hat{p_2} - \hat{p_1} - p_0}{\left[ \hat{p}(1-\hat{p}) \right]^\frac {1}{2}} \]