Starting with Data in R

The third of a five-part series on using R and RStudio.

This series is based on the Data Carpentry R for Ecologists tutorial.
Michonneau et al. (2020). “datacarpentry/R-ecology-lesson: Data Carpentry: Data Analysis and Visualization in R for Ecologists, June 2019.” doi: 10.5281/zenodo.3264888, https://datacarpentry.org/R-ecology-l...

0:00 Start
2:24 Download & Import Data
7:14 Inspect Dataframe
10:20 Indexing & Subsetting
23:45 Dates

By the end of the series you will be able to:
Load external data from a .csv file into a data frame.
Describe what a data frame is.
Summarize the contents of a data frame.
Use indexing to subset specific portions of data frames.
Change how character strings are handled in a data frame.
Format dates.