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Operator Name Example Desscription
= Equal Gender = Male Checks if selection is equal to Male
>= Greater than or equal to Age >= 18 Checks if Age is Greater than or equal to 18
<= Less than or equal to Age <= 50 Checks if Age is less than or equal to 50
> Greater than Age > 24 Checks if Age is greater than 24
< Less than Age < 45 Checks if Age is less than 45
!= Not equal Gender != Male Checks if Gender is not equal to Male
Note: the "Not Equal" Operator: This does not take into account un-responded questions. It essentially is an "OR" between all the other options except for the chosen answer.
Multiple criteria segmentation is a mechanism to allow for data segments across multiple questions. For example if you want to segment data based on age and gender -- you would use the multiple criteria segmentation tool. You can use AND/OR logic for multiple criteria segmentation.
For example, you could create a data-segment/logic criteria where Gender = Male OR AGE > 25 etc.