Alternative Equation Formats

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

MathML

[\begin{array}{lr} X^{'} {\hat{R}}^{- 1} X & X^{'} {\hat{R}}^{- 1} Z \\ Z^{'} {\hat{R}}^{- 1} X & Z^{'} {\hat{R}}^{- 1} Z + {\hat{G}}^{- 1} \end{array}] [\begin{matrix} \hat{β} \\ \hat{γ} \end{matrix}] = [\begin{array}{r} X^{'} {\hat{R}}^{- 1} y \\ Z^{'} {\hat{R}}^{- 1} y \end{array}]

MathML rendered with MathJax

[\begin{array}{lr} X^{'} {\hat{R}}^{- 1} X & X^{'} {\hat{R}}^{- 1} Z \\ Z^{'} {\hat{R}}^{- 1} X & Z^{'} {\hat{R}}^{- 1} Z + {\hat{G}}^{- 1} \end{array}] [\begin{matrix} \hat{β} \\ \hat{γ} \end{matrix}] = [\begin{array}{r} X^{'} {\hat{R}}^{- 1} y \\ Z^{'} {\hat{R}}^{- 1} y \end{array}]

Math as LaTeX Source

\[ \left[\begin{array}{lr} \bX '\widehat{\bR }^{-1}\bX & \bX '\widehat{\bR }^{-1}\bZ \\ \bZ '\widehat{\bR }^{-1}\bX & \bZ '\widehat{\bR }^{-1}\bZ + \widehat{\bG }^{-1} \end{array}\right] \left[\begin{array}{c} \widehat{\bbeta } \\ \widehat{\bgamma } \end{array} \right] = \left[\begin{array}{r} \bX '\widehat{\bR }^{-1}\mb{y} \\ \bZ '\widehat{\bR }^{-1}\mb{y} \end{array} \right] \]