@@ -9652,6 +9652,40 @@ (define-public r-signal
It also includes interpolation functions.")
(license license:gpl2)))
+(define-public r-sitar
+ (package
+ (name "r-sitar")
+ (version "1.3.0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (cran-uri "sitar" version))
+ (sha256
+ (base32 "0lhwbbpq6anqrk3818xw3nrl63bj3vwgsmxad0dpl8y50rkcc4cs"))))
+ (properties `((upstream-name . "sitar")))
+ (build-system r-build-system)
+ (propagated-inputs
+ (list r-dplyr
+ r-forcats
+ r-ggplot2
+ r-glue
+ r-magrittr
+ r-nlme
+ r-purrr
+ r-rlang
+ r-rsample
+ r-tibble
+ r-tidyr))
+ (native-inputs (list r-knitr))
+ (home-page "https://github.com/statist7/sitar")
+ (synopsis "Super imposition by translation and rotation growth curve analysis")
+ (description
+ "This package provides functions for fitting and plotting @acronym{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.")
+ (license license:gpl2+)))
+
(define-public r-gsubfn
(package
(name "r-gsubfn")