11.01.2015 Views

Confounding, interaction, and mediation in multivariable/multivariate ...

Confounding, interaction, and mediation in multivariable/multivariate ...

Confounding, interaction, and mediation in multivariable/multivariate ...

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Mediation<br />

<strong>Confound<strong>in</strong>g</strong><br />

Interaction<br />

3 examples<br />

Def<strong>in</strong>ition <strong>and</strong> identification<br />

An application<br />

Possible approaches to Adriana’s data<br />

ˆ Correlation analysis of the 3 biomarkers<br />

ˆ Regression of Ki-67 on other 2 biomarkers<br />

logo<br />

William Wu<br />

Cancer Biostatistics

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!