Echo SpanResearch study
Research application
Echo Span
What this preview recordsEcho Span
Before you begin
Prepare for an uninterrupted research task
- Use a laptop or desktop at 100% browser zoom
- Keep this tab visible and use the same input device throughout
- Complete the task without writing down the stimuli
This is an unvalidated research prototype. It does not provide diagnoses, clinical percentiles, impairment classifications or NAB scores.
Echo Span
Instructions
Echo Span
Raw trial events are saved to the research service. Do not enter names or other direct identifiers in free-text responses.
Research taskReady
Echo SpanResearch data
Research summary
Data-quality notes