spatstat.univar3.1-6 package

One-Dimensional Probability Distribution Support for the 'spatstat' Family

bw.abram.default

Abramson's Adaptive Bandwidths For Numeric Data

bw.abram

Abramson's Adaptive Bandwidths

bw.pow

Variable Bandwidths Proportional to a Power of the Data Value

bw.taylor

Bandwidth Selection for Kernel Density Estimation by Non-Random Bootst...

CDF

Cumulative Distribution Function From Kernel Density Estimate

densityAdaptiveKernel.default

Adaptive Kernel Estimation of Probability Density

densityAdaptiveKernel

Adaptive Kernel Estimation of Density or Intensity

densityBC

Kernel Density Estimation with Optional Boundary Correction

dkernel

Kernel distributions and random generation

dkernelBC

Boundary-corrected Kernel Density Function

ewcdf

Weighted Empirical Cumulative Distribution Function

firstdigit

Digits in Decimal Representation

hotrod

Heat Kernel for a One-Dimensional Rod

indefinteg

Indefinite Integral

integral.density

Compute Integral of One-Dimensional Kernel Density Estimate.

integral

Integral of a Function or Spatial Object

kaplan.meier

Kaplan-Meier Estimator using Histogram Data

kernel.factor

Scale factor for density kernel

kernel.moment

Incomplete Moment of Smoothing Kernel

kernel.squint

Integral of Squared Kernel

km.rs

Kaplan-Meier and Reduced Sample Estimator using Histograms

knots.ewcdf

Jump Points of an Empirical Weighted Cumulative Distribution Function

mean.ewcdf

Mean of Empirical Cumulative Distribution Function

quantile.density

Quantiles of a Density Estimate

quantile.ewcdf

Quantiles of Weighted Empirical Cumulative Distribution Function

quantilefun

Quantile Function

reduced.sample

Reduced Sample Estimator using Histogram Data

rounding

Detect Numerical Rounding

spatstat.univar-internal

Internal Functions

spatstat.univar-package

The spatstat.univar Package

stieltjes

Compute Integral of Function Against Cumulative Distribution

transformquantiles

Transform the Quantiles

uniquemap.default

Map Duplicate Entries to Unique Entries

unnormdensity

Weighted kernel smoother

weighted.median

Weighted Median, Quantiles or Variance

whist

Weighted Histogram

Estimation of one-dimensional probability distributions including kernel density estimation, weighted empirical cumulative distribution functions, Kaplan-Meier and reduced-sample estimators for right-censored data, heat kernels, kernel properties, quantiles and integration.

  • Maintainer: Adrian Baddeley
  • License: GPL (>= 2)
  • Last published: 2026-01-17