sm2.2-6.0 package

Estimation of the error standard deviation in nonparametric regression...

Construct frequency table from raw data in 1, 2 or 3 dimensions.

Selection of the smoothing parameter

Cross-validatory choice of smoothing parameter

Normal optimal choice of smoothing parameter in density estimation

Sheather-Jones choice of smoothing parameter for density estimation

Integrated squared error between a density estimate and a Normal densi...

mean integrated squared error for density estimation with normal data

nearest neighbour distances from data in one or two dimensions

Pause before continuing execution

Making data available as data.frame

A significance trace for a hypothesis test

Internal sm functions

Nonparametric analysis of covariance

Nonparametric estimation of the autoregression function

Bootstrap goodness-of-fit test for a logistic regression model.

Nonparametric logistic regression

Comparison of univariate density estimates

Nonparametric density estimation in one, two or three dimensions.

The detection of discontinuities in a regression curve or surface.

A test of monotonicity in a regression curve.

Set or return options of sm library

Smooth principal components analysis

Bootstrap goodness-of-fit test for a Poisson regression model

Nonparametric Poisson regression

The sm package: summary information

Nonparametric regression with autocorrelated errors

Nonparametric regression with one or two covariates.

Nonparametric analysis of repeated measurements data

Running a script associated to the sm library

Comparison across two groups of the error standard deviation in nonpar...

Nonparametric density estimation for spherical data.

Adding a regression surface to an rgl plot.

Nonparametric regression with survival data.

Nonparametric density estimation of stationary time series data

Confidence intervals and tests based on smoothing an empirical variogr...