The Scholey flexibly-shifted power hazard, \(\mu_x = A (x + C)^{-B}\); a
shifted Weibull hazard, and the truncated-power law with the exponential
term switched off.
Usage
scholey_shifted_power(x, par = NULL)
Arguments
- x
vector of age at the beginning of the age classes.
- par
parameters of the selected model. If NULL the default
values are assigned automatically.
Value
A list of rates and model parameters.
Examples
scholey_shifted_power(x = 0:10)
#> $hx
#> [1] 0.251188643 0.009930590 0.006134268 0.004623847 0.003782674 0.003236783
#> [7] 0.002849626 0.002558570 0.002330544 0.002146311 0.001993867
#>
#> $par
#> A B C
#> 0.01 0.70 0.01
#>