aarset: Aarset Device Failure Times
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aarset R Documentation
Aarset Device Failure Times
Description
Times to failure of 50 devices, exhibiting a classic bathtub-shaped hazard rate.
This is a standard benchmark dataset in reliability engineering.
Usage
aarset
Format
A data frame with 50 rows and 2 columns:
- time
Failure time
- status
Event indicator (1 = event occurred)
Source
Aarset, M. V. (1987). How to Identify a Bathtub Hazard Rate. IEEE Transactions on Reliability, R-36(1), 106-108.
Examples
data(aarset)
fit <- fit_betadanish(survival::Surv(time, status) ~ 1, data = aarset)
plot(fit, type = "hazard")
BetaDanish documentation built on May 20, 2026, 5:07 p.m.
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| aarset | R Documentation |
Aarset Device Failure Times
Description
Times to failure of 50 devices, exhibiting a classic bathtub-shaped hazard rate. This is a standard benchmark dataset in reliability engineering.
Usage
aarset
Format
A data frame with 50 rows and 2 columns:
- time
Failure time
- status
Event indicator (1 = event occurred)
Source
Aarset, M. V. (1987). How to Identify a Bathtub Hazard Rate. IEEE Transactions on Reliability, R-36(1), 106-108.
Examples
data(aarset)
fit <- fit_betadanish(survival::Surv(time, status) ~ 1, data = aarset)
plot(fit, type = "hazard")
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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