Work in the bluebook prov of the question for full creait Qu

Work in the blue-book prov of the question for full creait (Question 2: A): provided!!! A psychotherapist is having doubts methods may psychoanalysis as the method for the treatment of depression using tofmethod fress in treating pant methods and wants to see whether different patients with depression. alter the effectivene trea The psychotherapist has been using patients therapy eating her patients but also wishes to see if there are any differences in To evaluate the efficacy of the three different therapy t psychotherapist then randomly assigns n 11 participants to re nitive therapy as well as applied behavioral analysis therapy participants from a pool of eligible depressed patients. The participants to receive applied behavioral analysis therapy. After therapy. adomly selectsthree different therapy techniques in influencing depression, the psychothera receive cognitive therapy, and ne 11 the psychotherapist asks each depression levels. The Depression Inventory has a range ceive psychoanalysis, n-11 participants to participant to complete The Depression Inventory as a measure of their higher levels of depression). Below are the results of the exper of scores from 0-50 (where higher scores indicate in table format: Totals Psychoanalysis (%) |Applied Behavioral Analyss%) Cogn tive. Therapy (X2) 18 23214 12 G 804 N-33 197 221 M 20.09 SS, 376.9 M2 35.1 SS2 -720.9 a) State the Independent Variable in this researchstudy, including its levels State the Dependent Variable in this research study. c) What is the appropriate hypothesis test to conduct based on this research design? d) State the null and alternate hypotheses. e) Calculate the appropriate test statistic. f) Determine the critical region for this test at alpha 0.01 B) What is the correct decision with respect to your hypotheses? Provide ONE reason why h) Calculate a measure of effect size (n2) i) Depending on the result of your overall hypothesis test, conduct a post-hoc test (Tukey\'s HSD), making sure to note the critical mean difference value (HSD) as well as state which of the pairs of means are significantly different from one another based on the value for HSD at alpha 0.01 i) Interpret (in words) the result of this hypothesis test, including proper statistical notation Additionally, interpret (in words)any significant pairwise (mean) comparisons that were found us your post-hoc test results

Solution

A) The independent variable is the psychotherapy which is provided to the patients. The three levels of independent variable are psychoanalysis, cognitive therapy and applied behavioral analysis.

B) The dependent variable is the level of depression as measured on the scores of on the depression inventory, after receiving the therapies.

C)The appropriate hypothesis test will be one-way analysis of variance, as the difference of scores in three groups has to be measured.

D) Null hypothesis: Psychoanalysis, cognitive therapy and applied behavioral analysis will not have any effect on treating depression

Alternate Hypothesis: Psychoanalysis, cognitive therapy and applied behavioral analysis will have any effect on treating depression