Comparing How To Manually Create Data With R, Python, SAS
I will compare how you manually create data with R, Python, SAS. Creating your own data is one of the first things you learn when learning a new programming language. I show you the similarities and differences between R, Python and SAS.
In R, you create individual vectors (1-dimensional arrays) and then you combine these vectors into what is called a DataFrame. A DataFrame is essentially a table, an entity that has rows and columns. In Python, the process is very similar and the main data structure is also a DataFrame. SAS handles data creation in a more intuitive way, as from the beginning of the data step you are using steps, and then inputting data like you would into a spreadsheet.
Full course on SAS available:
https://courses.mydatacareer.com/p/sa...
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