data_lungcancer: Lung Cancer Trial Data
In gtregression: Tools for Creating Publication-Ready Regression Tables
data_lungcancer R Documentation
Lung Cancer Trial Data
Description
Survival data from a clinical trial of lung cancer patients conducted
by the Veteran's Administration.
Usage
data_lungcancer
Format
A data frame with 137 observations and 8 variables:
- trt
Treatment group (1 = standard, 2 = test)
- celltype
Cell type (squamous, smallcell, adeno, large)
- time
Survival time (in days)
- status
Censoring status (1 = died, 0 = censored)
- karno
Karnofsky performance score (higher = better)
- diagtime
Months from diagnosis to randomization
- age
Age in years
- prior
Prior therapy (0 = no, 10 = yes)
Source
https://CRAN.R-project.org/package=survival
References
Kalbfleisch JD and Prentice RL (1980).
The Statistical Analysis of Failure Time Data.
gtregression documentation built on Aug. 18, 2025, 5:23 p.m.
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| data_lungcancer | R Documentation |
Lung Cancer Trial Data
Description
Survival data from a clinical trial of lung cancer patients conducted by the Veteran's Administration.
Usage
data_lungcancer
Format
A data frame with 137 observations and 8 variables:
- trt
Treatment group (1 = standard, 2 = test)
- celltype
Cell type (squamous, smallcell, adeno, large)
- time
Survival time (in days)
- status
Censoring status (1 = died, 0 = censored)
- karno
Karnofsky performance score (higher = better)
- diagtime
Months from diagnosis to randomization
- age
Age in years
- prior
Prior therapy (0 = no, 10 = yes)
Source
https://CRAN.R-project.org/package=survival
References
Kalbfleisch JD and Prentice RL (1980). The Statistical Analysis of Failure Time Data.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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