public | R Documentation |

This is a subset of 100 patients and variables from the clinical data
used in the paper below.
*Not to be used in publications without
permission of the authors.*

@format A data frame with 943 observations on the following 8 variables.

`damaged`

The number of radiologically damaged joints

`intervisit.time`

Time between clinic visits

`esr.init`

The first ESR measurement

`art.dur.init`

The duration of arthritis at first clinic visit

`tender`

Count of the number of tender joints

`effused`

Count of the number of effused joints

`ptno`

Anonymous patient number

`clinic.time`

Total time spend under clinical care

```
public
```

An object of class `data.frame`

with 943 rows and 8 columns.

Bond S, Farewell V, 2006, Exact Likelihood Estimation for a Negative Binomial Regression Model with Missing Outcomes

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