Participants
136 subjects participated in the present study, whereof 4 were excluded due to incomplete
responses. Thus, the final sample consisted of 132 participants (78 women and 54 men). Mean
age was 25.57 (range = 17-62) years. The participants were recruited from an upper secondary
school, a company, and from a university in the middle of Sweden. As compensation each
participant received a cinema ticket.