July 2018
Beginner
536 pages
12h 32m
English
Chapter 11: Working with Numeric Functions
11.2 Functions That Round and Truncate Numeric Values
11.3 Functions That Work with Missing Values
11.4 Setting Character and Numeric Values to Missing
11.5 Descriptive Statistics Functions
11.6 Computing Sums within an Observation
11.8 Computing Some Useful Constants
11.9 Generating Random Numbers
11.11 Functions That Return Values from Previous Observations
11.12 Sorting Within an Observations—a Game Changer
SAS functions are essential tools in DATA step programming. They perform such tasks as rounding numbers, computing dates from month-day-year values, summing and averaging the ...