Package: BsplineQuantRegGui Type: Package Title: Interactive 'Shiny' Interface for 'BsplineQuantReg' Version: 0.2.2 Language: en-GB Date: 2026-07-28 Authors@R: person("Alexandre", "Abbes", email = "alexandre.abbes@proton.me", role = c("aut", "cre")) Description: A user-friendly interactive Shiny interface for the 'BsplineQuantReg' package, enabling quantile regression using B-splines with shape constraints, based on the method described in Abbes (2025). Almost all parameters of the main function 'quantile_spline()' can be tuned. Features include interactive knot placement, per-region constraint specification, 'CSV' data import, direct demo access, reproducible R code generation, and solver selection. The version 0.2.2 handles knots multiplicity, Bspline basis visualisation, mean-square regression, pp form visualisation under human readable form, in local or canonical bases, The GUI provides two modes, basic (compatible with 'BsplineQuantReg' >= 0.2.2) and advanced (requires 'BsplineQuantReg' >= 0.2.5 for stable multiplicity features). This GUI an improved version of the 'Python Tk' version of 'BsplineQuantRegPy'. License: GPL-3 Encoding: UTF-8 Depends: R (>= 4.6.0) Imports: BsplineQuantReg (>= 0.2.5), shiny, shinyjs, DT, plotly, png, shinythemes, colourpicker, png, ECOSolveR Suggests: cobs, testthat Config/testthat/edition: 3 NeedsCompilation: no Config/roxygen2/version: 8.1.0 Packaged: 2026-10-10 17:38:10 UTC; root Author: Alexandre Abbes [aut, cre] Maintainer: Alexandre Abbes Config/pak/sysreqs: cmake libgmp3-dev make libicu-dev libpng-dev libuv1-dev libssl-dev pkg-config zlib1g-dev libclang-dev Repository: https://tournefeuille2026.r-universe.dev Date/Publication: 2026-09-01 08:50:15 UTC RemoteUrl: https://github.com/cran/BsplineQuantRegGui RemoteRef: HEAD RemoteSha: a87940a06c3aded384cc721b41dd32fb05572198