A) Developing a Research Question: 1. A researcher wants to conduct a study to see: a. If history of having stroke differs by marital status, and b. If mean score of general health rating differs by marital status. 2. Develop an appropriate research question (RQ) for each scenario. In other words, develop two RQs. B) A Statistical Analysis was done and results are attached. 1. For each research question, select an appropriate statistical test and use SPSS output to conduct analysis. (Hint: RQ1 is about the association between two categorical variables and RQ2 is comparing the mean between several groups.) 2. Based on the SPSS output, interpret the results and produce a written summary that includes the research questions, results, and findings of the analysis to answer the RQs.

Case Processing Summary Cases 035 Valid Missing Total ANUVA thuct SAnd 1.59 N percent -43 N Percent N Percent MARITALSTATUS * .256 400 95% Confidence Interval -1.28 100.0% -28 STROKE 0.0% 400 100.0% Paint Eating Upper Unmarried couple LIE -54 1.16 GENHLTH $22 Unnamed couple Mantried 250 -94 -013 Divatend -278 318 -952 -1.18 - 013 Wideand -1.08 MAIGIALSIAIUS . SIRCOKE Crowdtabulation -1-111 441 -121 -237 STROKE Eta-aquired and Egs used on the find-affect modal. Total a. Negation but has binand satim i retained, not munded to zero. MARITALSTATUS Matried 202 52 2% 205 Divatend 9.8% 41 103% Multiply Comparisons Widowrind 14.4% 12.39 51 Dependent Variable GENHLTH 128% Tuking HD GENHLIM 2.5% Not ver Mintriad 19.4% Mean Diffienca # 19.0% II MARITALSTATUS Suband far mipha = 0.05 Unmarried coupin 7.3% 14 I MARITAL STATUS 3.6% 15 Lower Board 3.8% Upper Bound ditriad MARITALSTATUS Dirttend -134 1020 382 179 102 0 406 976 Widowrid Unmarried couple 15 - 053 163 -52 41 208 2.48 - 968 .358 _074 1.99 -05 Widowtid 51 Never Matried 2.53 140 -47 2.61 Thi-Square lasts Unmarried coupin 2.81 -280 Nin var Mustriad re 2.64 Mastring 2.84 Asymptotic Divatend -134 -179 3.44 Villua Significance (2-aidall Widowid 219 Praction Chi-Source - 835 .258 -1.94 27 Means for groups in handgunoas subacts are displayed. Likelihood Ratio 3.952 Nit var Matriad -035 20d 1.060 -62 a. Uses Harmonic Mean Simple Sian = 25.027. Livent-by-Linant Association .781 Unmarried coupin 278 952 1.18 b. This group sizin an unequal. The harmonic mean of the group sizes in Nut Walid Can Widowind 053 1.060 -41 -52 bad. Type I what levels are not guaranand. . 5 celis (41.3%) hime expected count limits than 5. The minimum expected count is .29 Dirttend -1 BO 215 909 -55 -915 152 -2.00 12 Nik ver Mintriad -115 980 ANDVA Unmarried couple -198 GENHLTH 1.04 Mistring -358 -074 um of Sq 1.90 Dinutend 835 258 -27 1.04 9.285 1.977 1.808 Widowid 915 Within Groups -152 431.305 -17 384 1.095 Not vier Mistriad ADO 441.190 256 Unmarried couple 1.131 121 2.37 Heavier Mintrind Mistring -140 -23