Alternative Equation Formats

The equation on this page is available in multiple formats. Depending on your browser, some formats might not render correctly.

MathML

1 n i = 1 n ( y i y ¯ s ) 4 3

Math Rendered as SVG

Math as LaTeX Source

${\displaystyle \frac{1}{n} \sum _{i=1}^ n \left( \frac{y_ i-\bar{y}}{s} \right)^4 - 3}$