seizure: Epiliptic Seizures
In wgeesel: Weighted Generalized Estimating Equations and Model Selection
Description
Usage
Format
Source
References
See Also
Description
The dataset has the number of epiliptic seizures in each of four two-week
intervals,and in a baseline eight-week inverval, for treatment and control
groups with a total of 59 individuals.
Usage
1
Format
This data frame contains the following columns:
- y1
the number of epiliptic seizures in the 1st 2-week
interval
- y2
the number of epiliptic seizures in the 2nd 2-week
interval
- y3
the number of epiliptic seizures in the 3rd 2-week
interval
- y4
the number of epiliptic seizures in the 4th 2-week
interval
- trt
an indicator of treatment
- base
the number of epilitic seizures in a baseline 8-week
interval
- age
a numeric vector of subject age
Source
Thall, P.F. and Vail S.C. (1990)
Some covariance models for longitudinal count data with
overdispersion. Biometrics 46: 657–671.
References
Diggle, P.J., Liang, K.Y., and Zeger, S.L. (1994)
Analysis of Longitudinal Data. Clarendon Press.
See Also
seizure (geepack)
wgeesel documentation built on May 2, 2019, 3:41 a.m.
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Description Usage Format Source References See Also
Description
The dataset has the number of epiliptic seizures in each of four two-week intervals,and in a baseline eight-week inverval, for treatment and control groups with a total of 59 individuals.
Usage
1 |
Format
This data frame contains the following columns:
- y1
the number of epiliptic seizures in the 1st 2-week interval
- y2
the number of epiliptic seizures in the 2nd 2-week interval
- y3
the number of epiliptic seizures in the 3rd 2-week interval
- y4
the number of epiliptic seizures in the 4th 2-week interval
- trt
an indicator of treatment
- base
the number of epilitic seizures in a baseline 8-week interval
- age
a numeric vector of subject age
Source
Thall, P.F. and Vail S.C. (1990) Some covariance models for longitudinal count data with overdispersion. Biometrics 46: 657–671.
References
Diggle, P.J., Liang, K.Y., and Zeger, S.L. (1994) Analysis of Longitudinal Data. Clarendon Press.
See Also
seizure (geepack)
R Package Documentation
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