Package: assist 3.1.9

Yuedong Wang

assist: A Suite of R Functions Implementing Spline Smoothing Techniques

Fit various smoothing spline models. Includes an ssr() function for smoothing spline regression, an nnr() function for nonparametric nonlinear regression, an snr() function for semiparametric nonlinear regression, an slm() function for semiparametric linear mixed-effects models, and an snm() function for semiparametric nonlinear mixed-effects models. See Wang (2011) <doi:10.1201/b10954> for an overview.

Authors:Yuedong Wang [aut, cre], Chunlei Ke [aut], Cleve Moler [cph]

assist_3.1.9.tar.gz
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assist_3.1.9.tgz(r-4.4-emscripten)assist_3.1.9.tgz(r-4.3-emscripten)
assist.pdf |assist.html✨
assist/json (API)

# Install 'assist' in R:
install.packages('assist', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Uses libs:
  • openblas– Optimized BLAS
Datasets:
  • Arosa - Monthly Mean Ozone Thickness in Arosa of Switzerland
  • Stratford - Daily maximum temperatures in Stratford
  • TXtemp - Texas Historical Climate Data
  • USAtemp - Average Winter temperature in the United States
  • acid - Lake Acidity Study
  • bond - Treasury and GE bonds
  • canadaTemp - Monthly Mean Temperatures
  • chickenpox - Chickenpox in New York City
  • climate - Winter Average Temperatures
  • dog - Coronary Ainus Potassium Concentrations
  • horm.cort - Hormone Measurements of Cortisol
  • paramecium - Growth of paramecium caudatum population
  • seizure - IEEG segments from a seizure patient
  • star - Magnitude of the Mira Variable R Hydrae
  • ultrasound - Ultrasound imaging of the tongue shape
  • wesdr - Wisconsin Epidemiological Study of Diabetic Retinopathy

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

1.75 score 56 scripts 508 downloads 1 mentions 41 exports 2 dependencies

Last updated 1 years agofrom:866a22f739. Checks:OK: 2. Indexed: yes.

TargetResultDate
Doc / VignettesOKNov 14 2024
R-4.5-linux-x86_64OKNov 14 2024

Exports:alogitbdiagchol.newcubiccubic2dcrdrdmudrdsidrdsmsgdmudrgdsidrhat.ssridentinckronlinearlinear2lsplinennrnnr.controlperiodicquinticquintic2rk.prodsepticseptic2shrink0shrink1sine4pslmsnmsnm.controlsnrsnr.controlspheressrssr.controltptp.lineartp.pseudoxyplot2

Dependencies:latticenlme

Readme and manuals

Help Manual

Help pageTopics
Lake Acidity Studyacid
Calculate the Inverse Logit Transformationalogit
Testing a Non-parametric Function Fitted via Smoothing Splinesanova.ssr
Monthly Mean Ozone Thickness in Arosa of SwitzerlandArosa
Construct a Block Diagonal Matrixbdiag
Treasury and GE bondsbond
Monthly Mean TemperaturescanadaTemp
Chickenpox in New York Citychickenpox
A Modified Cholesky Decompositionchol.new
Winter Average Temperaturesclimate
Interface to Fortran Subroutine dcrdrdcrdr
Model Deviancedeviance.ssr
Interface of dmudr subroutine in RKPACKdmudr
Coronary Ainus Potassium Concentrationsdog
Interface of dsidr subroutines in RKPACKdsidr
Interface to Fortran Subroutine dsmsdsms
Interface of dbmdr, dbimdr, dgmdr, dpmdr in GRKPACK.gdmudr
Interface of dbsdr, dbisdr, dgsdr, dpsdr in GRKPACK.gdsidr
Extract the Hat Matrix from a ssr Objecthat.ssr
Hormone Measurements of Cortisolhorm.cort
Scaling a Vectorident
Fit a Monotone Curve Using a Cubic Splineinc
Calculate Predictions and Approximate Posterior Standard Deviations for Spline Estimates From a nnr Objectintervals.nnr
Calculate Predictions and Posterior Standard Deviations of Spline Estimates From a slm Objectintervals.slm
Calculate Predictions and Approximate Posterior Standard Deviations for Spline Estimate From a snm Objectintervals.snm
Calculate Predictions and Approximate Posterior Standard Deviations for Spline Estimates From a snr Objectintervals.snr
Calculate reproducing kernels for one-dimensional spacekron
Calculate Reproducing Kernels for Some L-splineslspline
Nonlinear Non-parametric Regressionnnr
Set Control Parameters for nnrnnr.control
Growth of paramecium caudatum populationparamecium
Calculate Reproducing Kernels for Periodic Polynomial Splines with Period 1periodic
Bayesian Confidence Interval Plot of a Smoothing Spline Fitplot.bCI
Generate Diagnostic Plots for a ssr Objectplot.ssr
Calculate Reproducing Kernels for Polynomial Splines on [0, 1]cubic linear quintic septic
Calculate Reproducing Kernels for Polynomial Splines on [0, T]cubic2 linear2 quintic2 septic2
Predict Method for Semiparametric Linear Mixed Effects Model Fitspredict.slm
Predictions from a Semiparametric Nonlinear Mixed Effects Model Fitpredict.snm
Predict Method from a Semiparametric Nonlinear Regression Model Fitpredict.snr
Calculate Predictions and Posterior Standard Deviations for a ssr Objectpredict.ssr
Print an anova.ssr Objectprint.anova.ssr
Print Valuesprint.nnr
Print Valuesprint.slm
Print Valuesprint.snm
Print Valuesprint.snr
Print Valuesprint.ssr
Print Valesprint.summary.nnr
Print Valuesprint.summary.slm
Print Valuesprint.summary.snm
Print Valuesprint.summary.snr
Print Valuesprint.summary.ssr
Calculate product of reproducing kernelsrk.prod
IEEG segments from a seizure patientseizure
Calculate reproducing kernels for Stein shrinkage estimateshrink0 shrink1
Calculate Reproducing Kernels for Periodic L-Splines with Period 1/2sine4p
Fit a Semi-parametric Linear Mixed Effects Modelslm
Fit a Semi-parametric Nonlinear Mixed-effects Modelsnm
Set Control Parameters for snmsnm.control
Fit A Semi-parametric Nonlinear Regression Modelsnr
Set Control Parameters for snrsnr.control
Calculate Pseudo Reproducing Kernels for Spherical Splinessphere
Fit a General Smoothing Spline Regression Modelssr
Set Control Parameters for `ssr'ssr.control
A fitted ssr Objectssr.object
Magnitude of the Mira Variable R Hydraestar
Daily maximum temperatures in StratfordStratford
Object Summariessummary.nnr
Object Summariessummary.slm
Object Summariessummary.snm
Object Summariessummary.snr
Summarize a ssr objectsummary.ssr
Calculate Reproducing Kernels for Thin Plate Splinestp tp.linear tp.pseudo
Texas Historical Climate DataTXtemp
Ultrasound imaging of the tongue shapeultrasound
Average Winter temperature in the United StatesUSAtemp
Wisconsin Epidemiological Study of Diabetic Retinopathywesdr
Extension of XYPLOTxyplot2