Alternative Equation Formats

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

MathML

s = ( 1 n 1 i = 1 n ( y i y ¯ ) 2 ) 1 2

Math Rendered as SVG

Math as LaTeX Source

\[ s = \left( \frac{1}{n-1} \sum _{i=1}^ n (y_ i - \bar{y})^2 \right)^\frac {1}{2} \]