Negative Binomial Distribution

Fit parameters of the negative binomial distribution to data, evaluate the distribution or its inverse, generate pseudorandom samples

Functions

makedistCreate probability distribution object
fitdistFit probability distribution object to data
distributionFitterOpen Distribution Fitter app
cdfCumulative distribution function
icdfInverse cumulative distribution function
iqrInterquartile range
meanMean of probability distribution
medianMedian of probability distribution
negloglikNegative loglikelihood of probability distribution
paramciConfidence intervals for probability distribution parameters
pdfProbability density function
proflikProfile likelihood function for probability distribution
randomRandom numbers
stdStandard deviation of probability distribution
truncateTruncate probability distribution object
varVariance of probability distribution
nbincdfNegative binomial cumulative distribution function
nbinpdfNegative binomial probability density function
nbininvNegative binomial inverse cumulative distribution function
nbinstatNegative binomial mean and variance
nbinfitNegative binomial parameter estimates
nbinrndNegative binomial random numbers

Objects

NegativeBinomialDistributionNegative binomial distribution object

Topics

Negative Binomial Distribution

The negative binomial distribution models the number of failures before a specified number of successes is reached in a series of independent, identical trials.