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bda (version 2.2.8-8)

Density Estimation for Binned/Weighted Data

Description

This package collects algorithms/functions developed for density estimation based on weighted or pre-binned data.

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Version

Install

install.packages('bda')

Monthly Downloads

947

Version

2.2.8-8

License

Unlimited

Maintainer

Bin Wang

Last Published

August 8th, 2013

Functions in bda (2.2.8-8)

weighting

To weight the data
wkde

Compute a Binned Kernel Density Estimate for Weighted Data
bde

Density Estimation for Binned Data
biasing

Biasing Functions
pcb

To compute the pointwise confidence bands.
histosmooth

Smooth A Histogram
lprde

Density Estimation for Weighted Data via Non-parametric Regression
mixnorm

The mixed normal distribution
histogram

Histogram
bootkde

To compute a bootstrap kernel density estimate
npr

non-parametric regression
zr

occipitofrontal head circumference data
perm.test

To perform a permutation test to compare two samples/populations.
histospline

Fit smoothed KDE to binned data.
smkde

Fit smoothed KDE to binned data.
bda

Binned Data Analysis
mle

Compute maximum likelihood estimates
gof.test

To perform goodness-of-fit test.
Survival

Functions for survival data analysis
edf

To compute the empirical distribution function.
bfmm

To fit a finite mixture model to binned data.
mediation.test

The Sobel mediation test