cc_ex


The dataset reports the summarized dose-response results from a case-control study
on alcohol and breast cancer, first presented by Rohan and McMichael.


data

It estimates a dose-response relation from either a single or
multiple summarized data. The trend estimation takes into account the
correlation among sets of log relative risks and use it to efficiently
estimate the dose-response relation. To obtain a pooled functional
relation, the study-specific trends are combined according to principles of
multivariate random-effects meta-analysis.

Alessio Crippa

dosresmeta

Performing Multivariate Dose-Response Meta-Analysis

cc_ex function

A data frame with 4 observations on the following 10 variables:
<table><tr><td>
<code>gday</code> </td>
</tr><tr><td> label for exposure levels.</td>
</tr><tr><td>
<code>dose</code> </td>
</tr><tr><td> assigned dose level.</td>
</tr><tr><td>
<code>case</code> </td>
</tr><tr><td> number of cases for each exposure level.</td>
</tr><tr><td>
<code>control</code> </td>
</tr><tr><td> number of controls for each exposure level.</td>
</tr><tr><td>
<code>n</code> </td>
</tr><tr><td> total number of subjects for each exposure level.</td>
</tr><tr><td>
<code>crudeor</code> </td>
</tr><tr><td> unadjusted odds ratios for each exposure level.</td>
</tr><tr><td>
<code>adjrr</code> </td>
</tr><tr><td> adjusted odds ratios for each exposure level.</td>
</tr><tr><td>
<code>lb</code> </td>
</tr><tr><td> lower bound for the confidence limit of the adjusted odds ratios.</td>
</tr><tr><td>
<code>ub</code> </td>
</tr><tr><td> upper bound for the confidence limit of the adjusted odds ratios.</td>
</tr><tr><td>
<code>logrr</code> </td>
</tr><tr><td> natural logarithm of adjusted odds ratios.</td>
</tr></table>

cc_ex: Case-control data on alcohol and breast cancer risk

Description

Arguments

Format

References