Identifies class variables for the table. Class variables determine the categories that PROC TABULATE uses to calculate statistics. Tip: You can use multiple CLASS statements. Tip: Some CLASS ...

Although the snooze button is probably the most commonly used button on an alarm clock, even a simple AlarmClock class needs a few more features. For instance, you might want to control how long the ...

In object technology, a variable used by an instance of a class. It holds data for a particular object. Contrast with class variable. See class. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other ...