Table 3.
Parameters in Weibull and Exponential methods of survival analysis
| Parameter | Survival analysis method |
|
|---|---|---|
| Weibull method | Exponential method | |
| Hazard rate | h(t)=λp(λt)p-1 | h(t)=λ |
| Probability density function | f(t)=λp(λt)p-1e-(λt)p | f(t)=λe-λp |
| Survival function | S(t)= e-(λt)p | S(t)= e-(λt) |