![]() If we use the describe command again, we see the variable we just created is part of the data in memory. Price2 which will be double the value of price. Let’s make a change to the data in memory. For example, the summarize command gives summary statistics for the data Now that the data is in memory, we can analyze it. The describe command tells you information about the data that is currently sitting in memory. dta you need only say use auto and Stata knows to read in the file called ![]() The use command below gets the Stata data file called auto.dta from disk and places it in memory so we can analyze and/or modify it. It is kind of like when you open a Word document you need to read a Word document into Word before you can work with it. A data file must be read into memory before you can analyze it. The use command gets a Stata data file from disk and places it in memory so you can analyze and/or modify it.
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