Assignment 4: ANOVA and Crosstabs/Chi-Square Tum in your computer printout for any Stata output t...
Assignment 4: ANOVA and Crosstabs/Chi-Square Tum in your computer printout for any Stata output that is requested, your hand calculations, and your typed answers to the fo lowing questions. BE SURE TO SHOW ALL OF YOUR WORK. Make sure that the ages are stapled, paper clipped, or otherwise attached together. Put your name on each page incl ding the computer priptout. Finally, always make a copy of your assignment before you turn in. 1. You are currently conduc search on the association between social network composition and depression among adolescents in the United States. You randomly select 15 adolescents and ask them about the individuals who comprise their friendship networks. You then divide the sample into three groups based on network characteristics: adolescents whose friends are of the same gender as the respondent, adolescents whose friends are of a different gender as the respondent, and adolescents who have friendship networks that are comprised of both men and women. You expect these three groups of adolescents to experience different levels of depression. Thus, you also measure depression among this sample using a scale that has a minimum value of 1 (least depressed) and a maximum value of 20 (most depressed). Their depression scores are as follows: Primarily Same Gender 15.0 19.2 8.4 12.8 10.2 Primarily Different Gender 10.8 13.6 6.2 7.4 9.8 Mixed Gender 8.6 10.4 6.4 5.6 6.6 Perform the appropriate hypothesis test to determine whether there is an gender composition of one's social network and depression. Set your alpha level at 0.05. Be sure to follow ali the steps discussed in lecture (Hint: There are five steps) and show any calculations you perform. Also, clearly state which variable is the independent variable and the dependent variable. Describe your conclusion in 1-2 complete sentences. association between the which one is
Assignment 4: ANOVA and Crosstabs/Chi-Square Tum in your computer printout for any Stata output that is requested, your hand calculations, and your typed answers to the fo lowing questions. BE SURE TO SHOW ALL OF YOUR WORK. Make sure that the ages are stapled, paper clipped, or otherwise attached together. Put your name on each page incl ding the computer priptout. Finally, always make a copy of your assignment before you turn in. 1. You are currently conduc search on the association between social network composition and depression among adolescents in the United States. You randomly select 15 adolescents and ask them about the individuals who comprise their friendship networks. You then divide the sample into three groups based on network characteristics: adolescents whose friends are of the same gender as the respondent, adolescents whose friends are of a different gender as the respondent, and adolescents who have friendship networks that are comprised of both men and women. You expect these three groups of adolescents to experience different levels of depression. Thus, you also measure depression among this sample using a scale that has a minimum value of 1 (least depressed) and a maximum value of 20 (most depressed). Their depression scores are as follows: Primarily Same Gender 15.0 19.2 8.4 12.8 10.2 Primarily Different Gender 10.8 13.6 6.2 7.4 9.8 Mixed Gender 8.6 10.4 6.4 5.6 6.6 Perform the appropriate hypothesis test to determine whether there is an gender composition of one's social network and depression. Set your alpha level at 0.05. Be sure to follow ali the steps discussed in lecture (Hint: There are five steps) and show any calculations you perform. Also, clearly state which variable is the independent variable and the dependent variable. Describe your conclusion in 1-2 complete sentences. association between the which one is