September 2018
Intermediate to advanced
386 pages
17h 24m
English
Content preview from SAS Certification Prep Guide, 5th Edition
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Chapter 14: Using Functions to Manipulate Data
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Correct answer: bWhen this DATA step is executed, SAS automatically converts the character values of PayRate to numeric values so that the calculation can occur. Whenever data is automatically converted, a message is written to the SAS log stating that the conversion has occurred.
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Correct answer: bYou explicitly convert character values to numeric values by using the INPUT function. Be sure to select an informat that can read the form of the values.
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Correct answer: dYou explicitly convert numeric values to character values by using the PUT function. Be sure to select a format that can read the form of the values.
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Correct answer: aThe SCAN function is used to extract words ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.