Type: Package
Package: sitar
Title: Super Imposition by Translation and Rotation Growth Curve
        Analysis
Version: 1.1.2
Authors@R: 
    person(given = "Tim",
           family = "Cole",
           role = c("aut", "cre"),
           email = "tim.cole@ucl.ac.uk",
           comment = c(ORCID = "0000-0001-5711-8200"))
Maintainer: Tim Cole <tim.cole@ucl.ac.uk>
Description: Functions for fitting and plotting SITAR (Super
    Imposition by Translation And Rotation) growth curve models. SITAR is
    a shape-invariant model with a regression B-spline mean curve and
    subject-specific random effects on both the measurement and age
    scales.  The model was first described by Lindstrom (1995)
    <doi:10.1002/sim.4780141807> and developed as the SITAR method by Cole
    et al (2010) <doi:10.1093/ije/dyq115>.
License: GPL (>= 2)
URL: https://github.com/statist7/sitar
Depends: nlme, R (>= 3.0.0)
Imports: dplyr, glue, purrr, rlang, rsample, stats, tibble, tidyr
Suggests: knitr, rmarkdown
VignetteBuilder: knitr
Encoding: UTF-8
LazyData: yes
LazyLoad: yes
RoxygenNote: 7.0.2
NeedsCompilation: no
Packaged: 2020-02-15 09:50:32 UTC; timcole
Author: Tim Cole [aut, cre] (<https://orcid.org/0000-0001-5711-8200>)
Repository: CRAN
Date/Publication: 2020-02-17 15:40:02 UTC
Built: R 4.0.2; ; 2020-08-02 12:31:16 UTC; windows
