Alternative Equation Formats

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MathML

{d f}_{s} = \frac{{(\sum_{s} w_{v s}^{2} \sum_{g} c_{g}^{2} \frac{s_{v g s}^{2}}{n_{v g s}})}^{2}}{\sum_{s} \sum_{g} \frac{{(w_{v s}^{2} c_{g}^{2} \frac{s_{v g s}^{2}}{n_{v g s}})}^{2}}{n_{v g s} - 1}}

Math Rendered as SVG

Math as LaTeX Source

\[ \mathit{df}_ s = \frac{\displaystyle \left( \sum _{s}w_{vs}^2\sum _{g} c_ g^2 \frac{\displaystyle s_{vgs}^2}{\displaystyle n_{vgs}} \right)^2 }{\displaystyle \sum _{s} \sum _{g} \frac{\displaystyle \left( w_{vs}^2c_ g^2 \frac{\displaystyle s_{vgs}^2}{\displaystyle n_{vgs}} \right)^2}{\displaystyle n_{vgs}-1}} \]