Relational
Operators
These operators are
used to form an expression that is evaluated as 0 if it is
false
and 1 if it is true
.< | less than |
<= | less than or equal to |
= | equal to |
<> | not equal to |
>= | greater than or equal
to |
> | greater than |
For example, if A is a variable in your dataset,
and you create a new variable such that:
New = $if(!A! < 123.0, 1.0, 0.0)
then the value of New will be 1 in any data
row in which A is less than 123, and New will be 0 in all other data
rows.
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