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convdistr (version 1.6.1)

fitbeta: Fits a beta distribution based on quantiles

Description

Fits a beta distribution based on quantiles

Usage

fitbeta_ml(point, lci, uci)

fitbeta(point, lci, uci)

Value

parameters shape1 and shape2 of a beta distribution

Arguments

point

Point estimates corresponding to the median

lci

Lower limit (quantile 0.025)

uci

Upper limit (quantile 0.975)

Functions

  • fitbeta_ml(): using ML to estimate parameters

  • fitbeta(): preserve the expected value

Author

John J. Aponte

See Also

fitdist

Examples

Run this code
fitbeta_ml(0.45,0.40,0.50)
fitbeta(0.45,0.40,0.50)

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