Multiple choice technology programming languages

The data set Survey.Health includes the following variables. Which is a poor candidate for PROC MEANS analysis?

  1. IDnum

  2. Age

  3. Height

  4. Weight
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A Correct answer
Explanation

IDnum is an identifier variable, not a quantitative measurement suitable for descriptive statistics. PROC MEANS analyzes numeric variables to compute statistics like mean, standard deviation, and range. ID numbers are categorical identifiers that don't benefit from mean/median calculations.

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