ask	Ask data to be typed on the keyboard. 
binning	Construct frequency table from raw data 
cv	Cross-validation criterion for nonparametric density estimation 
hcv	Cross-validatory choice of smoothing parameter 
hnorm	Normal optimal choice of smoothing parameter in density estimation 
hsj	Sheather-Jones choice of smoothing parameter for density estimation 
nise	integrated squared error between a density estimate and a Normal density 
nmise	mean integrated squared error for density estimation with normal data 
nnbr	nearest neighbour distances from data in one or two dimensions 
pause	Pause before continuing execution   
provide.data	Making data available as data.frame 
sig.trace	A significance trace for a hypothesis test 
sj	Sheather-Jones criterion for nonparametric density estimation 
sm	The library sm: summary information 
sm.ancova	Nonparametric analysis of covariance 
sm.autoregression	Nonparametric estimation of the autoregression function 
sm.binomial	Nonparametric logistic regression 
sm.binomial.bootstrap	Bootstrap goodness-of-fit test for a logistic regression model.  
sm.density	Nonparametric density estimation in one, two or three dimensions. 
sm.density.compare	Comparison of univariate density estimates 
sm.density.eval.1d	Nonparametric density estimation in one, two or three dimensions. 
sm.density.eval.2d	Nonparametric density estimation in one, two or three dimensions. 
sm.density.positive.1d	Nonparametric density estimation in one, two or three dimensions. 
sm.density.positive.2d	Nonparametric density estimation in one, two or three dimensions. 
sm.density.positive.grid	Nonparametric density estimation in one, two or three dimensions. 
sm.options	Set or return options of sm library 
sm.poisson	Nonparametric Poisson regression 
sm.poisson.bootstrap	Bootstrap goodness-of-fit test for a Poisson regression model 
sm.regression	Nonparametric regression with one or two covariates. 
sm.regression.autocor	Nonparametric regression with autocorrelated errors 
sm.regression.eval.1d	Nonparametric regression with one or two covariates. 
sm.regression.eval.2d	Nonparametric regression with one or two covariates. 
sm.regression.test	Nonparametric regression with one or two covariates. 
sm.rm	Nonparametric analysis of repeated measurements data 
sm.script	Running a script associated to the sm library 
sm.sphere	Nonparametric density estimation for spherical data. 
sm.survival	Nonparametric regression with survival data. 
sm.ts.pdf	Nonparametric density estimation of stationary time series data 
