Your commands, ideas, demands and concepts form the data your system processes and stores. Without user input, a computer simply takes up desktop space and waits for directions, like a lost motorist ...

For FIT tasks, the DATA= option specifies which input data set to use in estimating parameters. Variables in the model program are looked up in the DATA= data set and, if found, their attributes (type ...

Susan Harkins shows you how to format and unlock input cells in Excel at the same time by assigning a modified style. It’s common to highlight input cells so users know which values to change, and ...