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Time Estimation Task Lavonna app for iPhone and iPad


4.0 ( 9520 ratings )
Education
Developer: Riwu Wang
Free
Current version: 3.1.3, last update: 4 years ago
First release : 27 Feb 2018
App size: 6.08 Mb

The app consists of questionnaires, and a time based cognitive task. App users will be contacted 7 times a day for 7 days to perform a brief cognitive task (lasting less than 5 min long). A greater than 80% response rate is required for reimbursement.

All data is anonymously collected.