Means and Standard Deviations for Participants' Preference for the Condition They Were Assigned toa, Choice Made in Condition 1, Willingness to Have Been Assigned to the Other Type of Choice Conditiona,b, Emotional Responsec, and Decision Confidencea.

a

On a scale from 1, not at all, to 9, extremely.

b

For participants who made their own choice (Condition 1), switching to parents' choice (Condition 2, 3 and 4) and vice versa.

c

Average of five negative emotions (nervous, upset, unhappy, concerned, guilty), each reported on a scale from 1, not at all, to 9, extremely.