Compensation Examples

This section explains how payment is earned for each study activity with examples showing how your participation adds up over time.

You’ll be paid for each round of study activities, up to $150 every six months.

Here’s how it works:

Daily Surveys:
- Complete 50–74% = $15
- Complete 75–89% = $25
- Complete 90% or more = $30
End-of-Month Survey + Saliva Test: $30
Maximum per round (6 months): $150
Maximum for completing the full study (3 years): $1,050

Example: If you complete nearly all daily surveys and finish the saliva test and longer survey, you’ll earn $150 that round. If you do that every round, you’ll receive the full $1,050 by the end of the study.