install.packages("ggplot2")
Installing package into ‘/home/usuario/R/x86_64-pc-linux-gnu-library/3.5’
(as ‘lib’ is unspecified)
Warning in install.packages :
dependency ‘mgcv’ is not available
tentando a URL 'https://cloud.r-project.org/src/contrib/ggplot2_3.3.5.tar.gz'
Content type 'application/x-gzip' length 3063309 bytes (2.9 MB)
==================================================
downloaded 2.9 MB
ERROR: dependency ‘mgcv’ is not available for package ‘ggplot2’