A psychologist surveyed Tasmanian women who were either in or had recently left a controlling relationship. The data was collected anonymously with a mechanism for the women to log back into the online questionnaire up to a week after they had completed it and delete their data if they wanted to. The final sample was 298 women 136 of whom were still in the relationship. Briefly describe the data and explain what conclusion it leads to. Then, set out the ethical issues raised by the empirical results of this research