Amount of Money Earned
Subjects 1 and 2 earned $14, or $4 for meeting
each treatment phase criterion ($1 per
phase) and the $10 bonus for never exceeding
criterion. They were refunded their entire $20
deposit ($2.50 per phase for not exceeding criterion
and $10 for participating in the followup).
Subject 3 exceeded criterion once in two
different treatment phases. As a result, he earned
only $2 and forfeited the $10 bonus. He also
lost $5 of his deposit for exceeding two treatment
phase criteria. He' was refunded $5 of his
deposit at the end of treatment and the remaining
$10 after follow-up.