Introduction to R

The second 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
11:58 New Script
13:00 Commenting
22:43 Vectors
30:54 Subset Vectors
34:37 Conditional Subsetting
45:05 Missing Data

By the end of the series you will be able to:

Define the following terms as they relate to R: object, assign, call, function, arguments, options.
Create objects and assign values to them in R.
Learn how to name objects.
Save a script file for later use.
Use comments to inform script.
Solve simple arithmetic operations in R.
Call functions and use arguments to change their default options.
Inspect the content of vectors and manipulate their content.
Subset and extract values from vectors.
Analyze vectors with missing data.