Useful examples (form design)

Calculating age using date of birth
This example will explain how to calculate a participant's age based on the DOB that was entered for him/her. 1. Add a Date/Time field and change t...
Wed, 26 Jun, 2019 at 3:10 PM
Calculating Body Mass Index (BMI)
This example will explain how to do a BMI calculation using number fields and functions.  1. Add two Number fields to capture the participant's ...
Wed, 26 Jun, 2019 at 3:24 PM
Gestation calculation
This example explains how to calculate a participant's gestation period and current trimester using functions and references.  1. Add a Date/Tim...
Wed, 26 Jun, 2019 at 3:45 PM
Modify display text based on a previous answer
When designing your form, you can modify a field's display text based on a previous answer using references and 'if' statement functions.  ...
Thu, 27 Jun, 2019 at 3:29 PM
Calculating a score based on previous responses
This example will explain how to calculate a score based on the participant's responses using number fields and functions.  1. Add Select field(s) ...
Fri, 11 Oct, 2019 at 4:01 PM