The report you just read was made with DataFlow.
Your survey team checks every interview the moment it arrives, fixes problems while enumerators are still in the field, and shares the result as that Field Report.
What's behind the numbers
- Checks on every sync, set up from the form: missing answers, impossible values, interviews that look made up, travel no one could make.
- Every fix logged and reversible. The raw data is never changed; who fixed what, when and why is kept, and a Stata do-file rebuilds the clean data from the raw.
- Nothing leaves the team's computer. The report carries counts and rates, never answers, and the AI that helps runs offline.
Commissioning a survey?
You can run the same checks on your survey firm's data yourself, every day, from your own computer. Start with the sample study: 600 interviews with real-looking problems, no account needed.