Package: PolyTrend Type: Package Title: Trend Classification Algorithm Version: 1.3 Date: 2026-10-20 Authors@R: c( person("Sadegh", "Jamali", email = "sadegh.jamali@tft.lth.se", role = c("aut", "cre")), person("Hristo", "Tomov", role = "aut")) Description: Classifies trends as linear, quadratic, cubic, concealed, or no-trend. Concealed trends have a quadratic or cubic form, but their net change between the beginning and end of the time period is not statistically significant. The no-trend category includes linear trends with a statistically insignificant slope. The method is described in Jamali et al. (2014) . License: GPL-2 Encoding: UTF-8 NeedsCompilation: no Packaged: 2026-11-04 22:06:23 UTC; root Author: Sadegh Jamali [aut, cre], Hristo Tomov [aut] Maintainer: Sadegh Jamali Repository: https://cran.r-universe.dev Date/Publication: 2026-11-04 18:04:57 UTC RemoteUrl: https://github.com/cran/PolyTrend RemoteRef: HEAD RemoteSha: af357641e70589b22af0f002199f02c3473ecec5