Expression reserved words
Expressions are mathematical operations contained within Quiz dictionary words.
Expressions can also be added directly into the print or chart sections. In this case, they are referred to as In-line Expressions. Some reserved words are used only in expressions.
See: Quiz — Expressions for details on expressions.
Synonyms
Examples
| Reserved word | Description |
| avg | avg ( amt1 ) count of values is kept automatically. The individual elements are kept separate for re-calculation on sub-totals and totals. (You can’t just add up the averages on the lines for a total). |
| else | [ amt1 where field1= “P” else “0” ] used with in-line expressions to set alternate value. |
| sum | sum( amt1 * amt2 ) the sum calculation also keeps the elements separated for accumulation on sub-totals and totals. |
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