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 p i = 1 n χ ( y i x i θ ^ σ ^ ) = β

Math Rendered as SVG

Math as LaTeX Source

\[ {1\over n-p} \sum _{i=1}^ n \chi \left( {y_ i - \mb{x}_ i' {\hat\btheta }' \over {\hat\sigma }' }\right) = \beta \]