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Lighthouse Studio includes many functions that can be used in various areas of the software:



List Functions

System Functions

Quota Control Functions

Math Functions

Loop Functions

String Functions

Error Functions

CBC Functions

ACA Functions

MaxDiff Functions

CVA Functions

ACBC Functions


Functions can be used in skip logic and list-building syntax.  They can also be used in the middle of questionnaire text (such as in a Header1 section of a question), in error messages sent to respondents, or in Unverified Perl.




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