tnbinom: Density function of Truncated Negative Binomial Distribution

In casact/cascsim: Casualty Actuarial Society Individual Claim Simulator

Density function of Truncated Negative Binomial Distribution

Description

Density function of Truncated Negative Binomial Distribution

Cumulative probability function of Truncated Negative Binomial Distribution

Quantile function of Truncated Negative Binomial Distribution max(0,min(claim,limit)-deductible)

Random generation of Truncated Negative Binomial Distribution max(0,min(claim,limit)-deductible)

Usage

dtnbinom(x, size, prob, min = 0, max = 1e+09)

ptnbinom(q, size, prob, min = 0, max = 1e+09)

qtnbinom(p, size, prob, min = 0, max = 1e+09)

rtnbinom(n, size, prob, min = 0, max = 1e+09)

Arguments

x	Value of the variable after deductible and limit max(0,min(claim,limit)-deductible)
size	Number of successful trials
prob	Probability of success in each trial
min	Left truncation deductible
max	Right truncation limit
q	Value of the variable after deductible and limit max(0,min(claim,limit)-deductible)
p	Value of the probability
n	Number of samples

Examples

dtnbinom(230,100,0.3)
ptnbinom(230,100,0.3)
qtnbinom(0.5,100,0.3)
rtnbinom(500,100,0.3)

casact/cascsim documentation built on Nov. 12, 2022, 11:53 p.m.