Here are resources for continuing your learning of the topics that you studied this week:
Data Camp free tutorial. Takes about 4 hours.
You can also learn R straight from within R using the swirl package. This doesn’t require internet access except to install the package.
Basic R introduction from ComputerWorld.
Software Carpenter has a course that covers some of more advanced topics I did not cover on R workflow: data wrangling with dplyr, tidyverse, and more on RStudio projects. Reproducible Research with R
Eric Anderson produced a couple online courses on R workflow while with NOAA Fisheries. R Reproducible Research 2015 and Reproducible Research 2017
Rob J Hyndman (lead on the forecast package) and George Athanasopoulos have an excellent online text on practical forecasting and exponential smoothing.
Start with RStudio’s online tutorial for shiny apps.