Alternative Equation Formats

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MathML

V a r ({\hat{κ}}_{w}) = (\sum_{i} \sum_{j} p_{i j} {(w_{i j} - ({\bar{w}}_{i \cdot} + {\bar{w}}_{\cdot j}) (1 - {\hat{κ}}_{w}))}^{2} - {({\hat{κ}}_{w} - P_{e (w)} (1 - {\hat{κ}}_{w}))}^{2}) / (1 - P_{e (w)})^{2} n

Math Rendered as SVG

Math as LaTeX Source

\[ \mr{Var}(\hat{\kappa }_ w) = \left( \sum _ i\sum _ j p_{ij} \left( w_{ij}-(\overline{w}_{i \cdot }+\overline{w}_{\cdot j}) (1-\hat{\kappa }_ w) \right)^2 - \left( \hat{\kappa }_ w - P_{e(w)}(1-\hat{\kappa }_ w) \right)^2 \right) ~ / ~ (1-P_{e(w)})^2~ n \]