Completion requirements
All complex analyses comprise sequences of multiple simple operations. To get acquainted with R and "build trust," please read about these operations you can implement in the R (RStudio) console and immediately see the results. Run the codes on your computer. Do you get the same outputs? Try changing some of the code to see how the outputs will change. You should be able to guess what kind of output you can get from any of these simple operations.
Challenge 1
Solution to Challenge 1
The following can be used as R variables:
min_height
max.height
MaxLength
celsius2kelvin
The following creates a hidden variable:
.mass
The following will not be able to be used to create a variable
_age
min-length
2widths