Alternative Equation Formats

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MathML

β_{r + 1} = β_{r} + {[\sum_{i = 1}^{K} f_{i} {\frac{\partial μ_{i}}{\partial β}}^{'} V_{i}^{- 1} \frac{\partial μ_{i}}{\partial β}]}^{- 1} [\sum_{i = 1}^{K} f_{i} {\frac{\partial μ_{i}}{\partial β}}^{'} V_{i}^{- 1} (Y_{i} - μ_{i})]

Math Rendered as SVG

Math as LaTeX Source

\[ \bbeta _{r+1} = \bbeta _{r} + \left[\sum _{i=1}^{K}f_ i \frac{\partial \bmu _ i}{\partial \bbeta }^{\prime } \mb{V}_{i}^{-1} \frac{\partial \bmu _ i}{\partial \bbeta } \right]^{-1} \left[ \sum _{i=1}^ K f_ i\frac{\partial \bmu _ i}{\partial \bbeta }^{\prime }\mb{V}_{i}^{-1} (\mb{Y}_{i}-\bmu _ i) \right] \]