Alternative Equation Formats

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

MathML

AD = - W - \frac{1}{W} \sum_{i = 1}^{N_{u}} W_{i} [(2 r_{i} - 1) \log (Z_{i}) + (2 W + 1 - 2 r_{i}) \log (1 - Z_{i})]

Math Rendered as SVG

Math as LaTeX Source

\[ \text {AD} = -W - \frac{1}{W} \sum _{i=1}^{N_ u} W_ i \left[ (2 r_ i - 1) \log (Z_ i) + (2 W + 1 - 2 r_ i) \log (1-Z_ i) \right] \]

Copyright © SAS Institute Inc. All rights reserved.