Wrapper for computing parameters for univariate distributions using MLE. It creates an object that stores d, p, q, r functions as well as parameters and statistics for diagnostics. Currently supports automated fitting from base and actuar packages. A manually fitting distribution fitting function is included to support directly specifying parameters for any distribution from ancillary packages.
You can install fitur from CRAN or github with:
install.packages('fitur')
devtools::install_github("tomroh/fitur")
This is a basic example to fit a poisson distribution with estimated parameters and return the functions for it.
set.seed(562)
x <- rpois(100, 1)
fittedPois <- fit_univariate(x, 'pois', 'discrete')
fittedPois$dpois(1)
fittedPois$ppois(1)
fittedPois$qpois(.5)
fittedPois$rpois(100)
fittedPois$parameters
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.