Suppose that the analysis of data from an impact evaluation using a posttest-only control group design with a dichotomous outcome variable, SICKPOST, resulted in the SPSS output appearing in Appendix 2. Summarize the findings of the study, focusing on (a) the magnitude and direction of the estimated effect of the intervention in terms of a relative risk, and (b) whether the statistical test(s) provide support for the effectiveness of this intervention. Appendix 2. TREAT*SICKPOST Crosstabulation SICKPOST 0.00 Not Sick 1.00 Sick Total TREAT 0.00 Control Count 70 30 100 % within TREAT 70.0% 30.0% 100.0% 1.00 Treated Count 55 45 100 % within TREAT 55.0% 45.0% 100.0% Total Count 125 75 200 % within TREAT 62.5% 37.5% 100.0% Chi-Square Tests Asymp. Sig. Exact Sig. Exact Sig. Value df (2-sided) (2-sided) (2-sided) Pearson Chi-Square 12.5003 000 Continuity Correction 11.281 001 Likelihood Ratio 12.972 000 Fisher's Exact Test 001 000 Linear-by-Linear Association 12.438 000 N of Valid Cases 200 a. 0 cells (.0%) have expected counts less than 5. The minimum expected count is 10.00. b. Computed only for a 2x2 table