Package index • distionary

Specify

Built-in Distribution Families

dst_bern(): Bernoulli Distribution

dst_beta(): Beta Distribution

dst_binom(): Binomial Distribution

dst_cauchy(): Cauchy Distribution

dst_chisq(): Chi-Squared Distribution

dst_degenerate(): Degenerate Distribution

dst_exp(): Exponential Distribution

dst_f(): F Distribution

dst_gamma(): Gamma Distribution

dst_geom(): Geometric Distribution

dst_gev(): Generalised Extreme Value Distribution

dst_gpd(): Generalised Pareto Distribution

dst_hyper(): Hypergeometric Distribution

dst_lnorm(): Log Normal Distribution

dst_lp3(): Log Pearson Type III distribution

dst_nbinom(): Negative binomial Distribution

dst_norm(): Normal (Gaussian) Distribution

dst_null(): Null Distribution

dst_pearson3(): Pearson Type III distribution

dst_pois(): Poisson Distribution

dst_t(): Student t Distribution

dst_unif(): Uniform Distribution

dst_weibull(): Weibull Distribution

General Distribution Creation

distribution() is_distribution() is.distribution(): Distribution Objects

new_distribution(): Constructor Function for Distribution Objects

Distribution Characteristics

parameters() `parameters<-`(): Parameters of a Distribution

plot(<dst>): Plot a Distribution

pretty_name(): Distribution name

vtype(): Variable Type of a Distribution

Evaluate

Distributional Representations

eval_cdf() enframe_cdf(): Cumulative Distribution Function

eval_chf() enframe_chf(): Cumulative Hazard Function

eval_density() enframe_density(): Probability Density Function

eval_hazard() enframe_hazard(): Hazard Function

eval_odds() enframe_odds(): Odds Function

eval_pmf() enframe_pmf(): Probability Mass Function

eval_quantile() enframe_quantile(): Distribution Quantiles

eval_return() enframe_return(): Return Level Function

eval_survival() enframe_survival(): Survival Function

eval_property(): Evaluate a distribution

prob_left() prob_right(): Find the probability left or right of a number

Distribution Properties

kurtosis() kurtosis_exc() mean(<dst>) skewness() stdev() variance(): Moments of a Distribution

median(<dst>): Median of a Distribution

range(<dst>): Range of Distribution

Random Sampling

realise() realize(): Generate a Sample from a Distribution

Built-in Distributional Representations

Distributional representations not found in the stats package.

dst_gev(): Generalised Extreme Value Distribution

pgev() qgev() dgev(): Representations of the Generalized Extreme Value Distribution

dst_gpd(): Generalised Pareto Distribution

pgpd() qgpd() dgpd(): Representations of the Generalized Pareto Distribution