Quiz
Gas Bills
The file gas_bills.txt contains historical costs of gas for heating.
Use the Data Step to create a SAS dataset based on the information contained in the file. All variables in the SAS dataset should have the numeric datatype.
Use formatting so that the SAS dataset looks similar to the one below (only the first several observations are shown):
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Gas Bills (cont.)
There are many ways to import the dataset.
Find another way to import the dataset, where at least one of the variables uses a different technique (delimiter, fixed-width, or informat) than your first solution.
For example, if your first solution used the informat method to read one of the variables, the second solution might use the fixed-width method to read the same variable.
The alternative solution needs to change the technique for at least one variable.
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