Скачать или смотреть SAS Programming Tutorials | Formatting the data | Sort, Identify & remove the duplicates | Class – 6

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Sometimes when you're exploring data, it can be difficult to interpret the raw values in the data.
For example, it's impossible to visually evaluate SAS date values such as Date of joining in their raw form, so in your report, you probably want to display the value in a format that is easy to understand.

Sorting data can be a helpful and sometimes necessary step in exploring your data. For example, you might want to sort on groups so that you can visually examine the high or low values. You might also use sorting as a way to identify and remove duplicate observations. For certain data processing steps, sorting is required• You might also use sorting as a way to identify and remove duplicate observations. For certain data processing steps, sorting is required.

Chapters in the video:
0:00 - 0:39 - Introduction and Agenda
0:40 - 8:08 - Formatting the data
8:09 - 17:14 - Sorting Data, identifying duplicates and removing duplicates


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