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vitality (version 1.3)
Fitting Routines for the Vitality Family of Mortality Models
Description
Provides fitting routines for four versions of the Vitality family of mortality models.
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Version
Version
1.3
1.2
1.1
1.0
Install
install.packages('vitality')
Monthly Downloads
137
Version
1.3
License
GPL (>= 2)
Maintainer
David Sharrow
Last Published
May 13th, 2018
Functions in vitality (1.3)
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logLikelihood.k
Log likelihood of 3-parameter (r,s,k) model
plotting.6p
Plotting function for 2-process 6-parameter vitality model
mu.vd.6p
Total mortality rate for the 2-process 6-parameter vitality model
mu.vd3.6p
Adult extrinsic mortality rate for the 2-process 6-parameter vitality model
survProbInc.k
Incremental survival probability for 3-parameter model
vitality.6p
Fitting routine for the 2-process, 6-parameter vitality model (with childhood hook).
survProbInc.4p
Incremental survival probability for 2-process 4-parameter model
survProbInc.6p
Incremental survival probability for 2-process 6-parameter model
mu.vd2.6p
Extrinsic mortality rate for the 2-process 6-parameter vitality model
survProbInc.ku
Incremental survival probability for 4-parameter model
mu.vd4.6p
Childhood extrinsic mortality rate for the 2-process 6-parameter vitality model
plotting.4p
Plotting function for 2-process 4-parameter vitality model
vitality.ku
Fitting routine for the 4-parameter vitality model.
vitality.k
Fitting routine for the 3-parameter vitality model.
vitality
Fitting routines for the Vitality family of mortality models.
plotting.ku
Plotting function for 4-parameter vitality model
mu.vd1.4p
Intrinsic mortality rate for the 2-process 4-parameter vitality model
stdErr.4p
Standard errors for 4-parameters: r, s, lambda, beta
mu.vd1.6p
Intrinsic mortality rate for the 2-process 6-parameter vitality model
mu.vd2.4p
Extrinsic mortality rate for the 2-process 4-parameter vitality model
plotting.k
Plotting function for 3-parameter vitality model
stdErr.k
Standard errors for 3-parameters: r, s, k
stdErr.ku
Standard errors for 4-parameters: r, s, k, u
stdErr.6p
Standard errors for 6-parameters: r, s, lambda, beta, gamma, alpha
rainbow_trout_for_k
Sample Rainbow Trout Data
vft.6p
Vectorized density function
vft.4p
Vectorized density function
vitality.4p
Fitting routine for the 2-process, 4-parameter vitality model (no childhood hook).
swedish_females
Swedish Female Mortality Data
SurvFn.in.6p
The intrinsic cumulative survival distribution function for 2-process 6-parameter vitality model
SurvFn.in.4p
The intrinsic cumulative survival distribution function for 2-process 4-parameter vitality model
SurvFn.h.6p
Intrinsic cumulative survival distribution for 6 parameter model
SurvFn.h.4p
Intrinsic cumulative survival distribution for 4 parameter model
SurvFn.k
The cumulative survival distribution function for 3-parameter vitality model
SurvFn.4p
The cumulative survival distribution function for 2-process 4-parameter vitality model
SurvFn.ex.6p
The extrinsic cumulative survival distribution function for 2-process 6-parameter vitality model
logLikelihood.ku
Log likelihood of 4-parameter (r,s,k,u) model
ft.4p
Density function for 3-parameter (r, s, u)
mu.vd.4p
Total mortality rate for the 2-process 4-parameter vitality model
logLikelihood.6p
Log likelihood of 2-process 6-parameter vitality model
dataPrep
Function for data preparation
SurvFn.ex.4p
The extrinsic cumulative survival distribution function for 2-process 4-parameter vitality model
ft.6p
Density function for 2-parameters (r, s)
SurvFn.ku
The cumulative survival distribution function for 4-parameter vitality model
SurvFn.6p
The cumulative survival distribution function for 2-process 6-parameter vitality model
daphnia
Sample Daphnia Data
indexFinder
Finds the first value of a vector that is less than a value.
logLikelihood.4p
Log likelihood of 2-process 4-parameter model