Data is attached

Based on the plot graph which group had the greates mean weight change?

Is there an interaction between the type of therapy and medication, how can you tell?

Between-Subjects Factors Value Label N Therapy type participant was 1 Psychodynamic 44 assigned to 2 Cognitive- 43 Behavioral 3 Exposure and 43 Response Prevention Drug condition 0 No (placebo) 41 SSRI 45 2 Zinc supplement 44 Caline Convent..Tests of Between-Subjects Effects Dependent Variable: +/- change in weight for before and after treatment Type Ill Sum of Source Squares df Mean Square F Sig. Corrected Model 313.932a 8 39.242 8.920 100 Intercept 1834.994 1 1834.994 417.134 .000 Therapy_Type 8.810 2 4.405 1.001 370 Medication 295.392 2 147.696 33.575 000 Therapy_Type * Medication 10.001 4 2.500 568 686 Error 532.286 121 4.399 Total 2704.731 130 Corrected Total 846.218 129 a. R Squared = .371 (Adjusted R Squared = .329) Estimated Marginal Means of +/- change in weight for before and after treatment Drug condition 7.00 No (placebo) Caline Convent.ht1 Accessibility Mode Estimated Marginal Means of +/- change in weight for before and after treatment 7.00 Drug condition No (placebo) SSRI 6.00 Zinc supplement 5.00 Estimated Marginal Means 4.00 3.00 2.00 Psychodynamic Cognitive-Behavioral Exposure and Response Prevention Therapy type participant was assigned to Caline Convent