() : object 'CsubsetVector' not found # remove the package first and reinstall with: remove.packages("data.table") install_github("Rdatatable/data.table") # if you get pdflatex or texi2dvi errors during installation, want a # quick way out and don't mind skipping building vignettes: ...
a character vector of names of variables that are not to be transformed. For these variables, the guts of lm.fit method="qr" is used to impute missing values. You may want to treat binary variables asis (this is automatic if using a formula). If imputed = TRUE, you may want to use...
Leaf reflected radiance was measured at contact using a probe equipped with a 5-W internal light source under near-steady state conditions, i.e. 60 s after removing the leaf clip. Each spectrum is the result of 10 averaged scans, and automatic integration time optimization was used, with ...