Vectorised Probability Distributions
The cumulative distribution function
Covariance of a probability distribution
Covariance
The probability density/mass function
The Bernoulli distribution
The Beta distribution
The Binomial distribution
The Burr distribution
The Categorical distribution
The Cauchy distribution
The (non-central) Chi-Squared Distribution
The degenerate distribution
The Exponential Distribution
The F Distribution
The Gamma distribution
The Geometric Distribution
The Generalized Extreme Value Distribution
The generalised g-and-h Distribution
The g-and-k Distribution
The Generalized Pareto Distribution
The Gumbel distribution
The Hypergeometric distribution
Inflate a value of a probability distribution
The Inverse Exponential distribution
The Inverse Gamma distribution
The Inverse Gaussian distribution
The Logarithmic distribution
The Logistic distribution
The log-normal distribution
Missing distribution
Create a mixture of distributions
The Multinomial distribution
The multivariate normal distribution
The Negative Binomial distribution
The Normal distribution
The Pareto distribution
Percentile distribution
The Poisson-Inverse Gaussian distribution
The Poisson Distribution
Sampling distribution
The (non-central) location-scale Student t Distribution
The Studentized Range distribution
Modify a distribution with a transformation
Truncate a distribution
The Uniform distribution
The Weibull distribution
Create a distribution from p/d/q/r style functions
distributional: Vectorised Probability Distributions
Extract the name of the distribution family
Randomly sample values from a distribution
Highest density regions of probability distributions
Compute highest density regions
Probability intervals of a probability distribution
Compute intervals
Is the object a hdr
Is the object a hilo
Test if the object is a distribution
Kurtosis of a probability distribution
The (log) likelihood of a sample matching a distribution
Mean of a probability distribution
Median of a probability distribution
Create a new distribution
Construct hdr intervals
Construct hilo intervals
Create a new support region vector
Extract the parameters of a distribution
Distribution Quantiles
Objects exported from other packages
Skewness of a probability distribution
Region of support of a distribution
Variance of a probability distribution
Variance
Vectorised distribution objects with tools for manipulating, visualising, and using probability distributions. Designed to allow model prediction outputs to return distributions rather than their parameters, allowing users to directly interact with predictive distributions in a data-oriented workflow. In addition to providing generic replacements for p/d/q/r functions, other useful statistics can be computed including means, variances, intervals, and highest density regions.
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