В Thu, 23 Mar 2023 19:48:40 +0530 Anupam Tyagi <anupty...@gmail.com> пишет:
> lines(loess(si_pov_gini ~ ny_gnp_pcap_pp_kd, gini_pci_wdi_narm)) lines() on an object of class "loess" ends up calling lines.default(...), which uses xy.coords(...) to obtain the points to plot, which, in turn, ends up extracting the $x and $y components from the list returned by loess(). The structure of the "loess" object is _not_ documented, but it turns out that the $x and the $y components are the source data points which were originally used to fit the model, not the smooth predictions. Solution: use predict() on the loess object in order to obtain the smooth predictions. -- Best regards, Ivan ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
