Package: quantregGrowth
Type: Package
Title: Non-Crossing Additive Regression Quantiles and Non-Parametric
        Growth Charts
Version: 1.7-1
Date: 2024-05-20
Authors@R: c(person(given = c("Vito","M.","R."), family = "Muggeo", role =
        c("aut", "cre"), email = "vito.muggeo@unipa.it", comment=c(ORCID="0000-0002-3386-4054")))
Maintainer: Vito M. R. Muggeo <vito.muggeo@unipa.it>
Description: Fits non-crossing regression quantiles as a function of linear covariates and multiple smooth terms, including varying coefficients, via B-splines with L1-norm difference penalties.  
    Random intercepts and variable selection are allowed via the lasso penalties.
    The smoothing parameters are estimated as part of the model fitting, see Muggeo and others (2021) <doi:10.1177/1471082X20929802>. Monotonicity and concavity 
    constraints on the fitted curves are allowed, see Muggeo and others (2013) <doi:10.1007/s10651-012-0232-1>, 
    and also <doi:10.13140/RG.2.2.12924.85122> or <doi:10.13140/RG.2.2.29306.21445> some code examples.
Depends: R (>= 3.5.0), quantreg, splines, SparseM, methods
License: GPL
Suggests: knitr, rmarkdown, mgcv, markdown
VignetteBuilder: knitr
NeedsCompilation: no
Packaged: 2024-05-20 08:43:42 UTC; vito
Author: Vito M. R. Muggeo [aut, cre] (<https://orcid.org/0000-0002-3386-4054>)
Repository: CRAN
Date/Publication: 2024-05-20 09:10:02 UTC
Built: R 4.2.3; ; 2024-05-20 09:50:23 UTC; unix
