The following descriptions of a study and identify the design and the variables involved. For each variable decide on the appropriate level of measurement. Prepare the SPSS data file that would be needed for the study described. Ensure created all the variables required and that each has the correct settings (name, label, etc.). Enter fictitious data that would be collected in the study described.

In a paragraphs, discuss which study you chose, identify the design and variables involved, state the level of measurement your variables have been collected at, and explain why you decided on these particular variables and chose to study them this way:

Study : ' Imagine you are evaluating a treatment for males convicted of domestic violence. A total of 14 patients seeking treatment for domestic violence related to anger management are randomly assigned to either the Treatment or the Placebo (control) group. Each patient is assessed by a psychologist using a standardized measure of anger management (score in the range 1-10). The assessment is undertaken twice, once before treatment and once after treatment.'