Participants were 214 women between the ages of 17 and 65 years recruited from a New Zealand University (n = 113) and from the wider community of Christchurch, New Zealand (n = 101). Recruitment involved advertising at the university campus and in local community newspa- pers/newsletters, at various workplaces and on notice boards at Christchurch community centers. All participants provided informed consent and filled out a questionnaire package that included questions on demographic informa- tion (age, height, weight, ethnicity, educational back- ground, and marital status) as well as the following questionnaires. This study was approved by the University Ethics Committee at the University of Canterbury.