Package: IPEC
Type: Package
Title: Root Mean Square Curvature Calculation
Version: 1.1.2
Date: 2025-09-26
Authors@R: c(person(given="Peijian", family="Shi", email="pjshi@njfu.edu.cn", role=c("aut", "cre")),
        person(given=c("Peter M."), family="Ridland", email="p.ridland@unimelb.edu.au", role=c("aut")),
        person(given=c("David A."), family="Ratkowsky", email="d.ratkowsky@utas.edu.au", role=c("aut")),
        person(given=c("Yang"), family="Li", email="yangli@fau.edu", role=c("aut")))
Author: Peijian Shi [aut, cre], Peter M. Ridland [aut], David A.
        Ratkowsky [aut], Yang Li [aut]
Maintainer: Peijian Shi <pjshi@njfu.edu.cn>
Imports: numDeriv (>= 2016.8-1.1), MASS
Description: Calculates the RMS intrinsic and parameter-effects
        curvatures of a nonlinear regression model. The curvatures are
        global measures of assessing whether a model/data set
        combination is close-to-linear or not. See Bates and Watts
        (1980) <doi:10.1002/9780470316757> and Ratkowsky and Reddy
        (2017) <doi:10.1093/aesa/saw098> for details.
Depends: R (>= 4.2.0)
License: GPL (>= 2)
NeedsCompilation: no
Packaged: 2026-06-23 09:01:19 UTC; root
Repository: https://cran.r-universe.dev
Date/Publication: 2025-09-26 14:00:02 UTC
RemoteUrl: https://github.com/cran/IPEC
RemoteRef: HEAD
RemoteSha: 9a222237799d482472118b82f87e7a2b3461c23a