1.7 0.7 -0.1 -0.7 -3.5 14.9 3.5 17.1 -7.6 1.6
11.7 6.1 1.1 -4.0 20.9 -9.1 2.1 -1.4 1.4 -0.3
-3.7 -0.8 2.4 12.6 1.9 3.9 0.1 15.4 -0.7 0
You obtain the data shown below for 30 girls with anorexia who were treated with psychodynamic therapy.
A). Using the data below and the data above compare the outcomes for CBT and psychodynamic therapy.
B). Report the appropriate null and research hypotheses and the critical value (alpha = 0.05). In addition, provide your statistical conclusion, including calculation of test statistic,
0.3 1.7 -1.2 2.2 -1.8 0.9 2.6 -3.2 0 -0.5
-4.2 -8.6 0.1 0.6 8.2 0 -2.8 -5.0 0.8 5.0
5.8 0.3 0.6 -5.9 1.2 -7.8 -9.2 1.3 1.9 0.4