Short answer – create a reproducible R data frame with function dput. Dput will give you a good reproducible piece of code that you can use for examples.
Tag: Create R data frame from scratch
How to quickly build R data frame from scratch with Excel
If you know some of the Excel text functions, you can quickly build R data frame from scratch. Also, you should understand how to build a data frame in R, what kind of functions will be necessary.