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dobson (version 0.4.1)

survival: Survival data from table 10.4

Description

Survival times for leukemia patients

Usage

data(survival)

Arguments

Format

A tibble with 33 observations and the following 3 variables.

survival time

survival time in weeks

WBC

white blood cell count

AG

test result; + = positive, -- = negative

References

Feigl, P. and M. Zelen (1965). Estimation of exponential probabilities with concomitant information. Biometrics 21, 826--838.

Examples

Run this code
data(survival)
summary(survival)

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