Best Practices and Recommendations¶
- Recommendations on Array Dual Scale issues (they should always be used with the same answer options on both scales).
- Whenever possible, give preference to issues of mandatory completion.
- Include Not informed/Not evaluated option, instead of leaving the question unfilled. The intention is to leave the null values only for issues that do not apply.
- Preferably do not include “file upload” questions in your surveys, because NES can’t retrieve files uploaded on LimeSurvey. Alternatively, use the additional NES data functionality.