Under consolidate data, you can find question data from other surveys to pool with your current survey data. Pair the questions across surveys from the dropdowns to copy data from a source survey to the current one. Combining survey data helps in analyzing the reports of two surveys together.
You can copy data from survey only if it has the same question format as the current one. For example, if the Survey A has single select question type with 4 answer options, you can copy it to current survey, only if the current one also has single select question type with 4 answer options.
To consolidate data first set the the survey to which you wish to copy the data to. Then go to:
Login » Surveys (Select Survey) » Analytics » Manage Data » Merge
You can save the name of the survey in a custom variable.
The below question types are supported for Consolidate Report Data: