12 questions · Self-reported visual history & symptoms
This instrument collects data for doctoral research on correlations between visual regulatory patterns, cognitive tension, and refractive error. No clinical diagnosis is provided. All data is anonymous and used for research purposes only.
Research Participant Information
This data is used only for research correlation. All responses are confidential.
Data collected for doctoral research purposes only. Not shared with third parties.
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Your responses have been recorded for doctoral research. This summary is for your reference only and does not constitute a clinical assessment or diagnosis.