Topic : Inferential Stats & Correlation analysis

Instructions is in excel. Answersheet 2 only

Situation A study on the life satisfaction of older adults was done in a community center. Among the variables measured were: physical, emotional, and social and total life satisfaction. This was measured in a scale of 1-10, with 1 as loan satisfied and 10 as mostly sadatied, The independent variables that were included in the study were: age, gander and educational attainment. Road the following questions and answer them dearly blumtrading steps needed. Physical Emotional Social Life ID # (year) Gendeb Educc groupa Satisfaction Total LS Total LS Scored in Rarings 5.08 5.13 7.75 5.25 1 5.08 5.46 5.5 5.28 3 70 1 1 1 5.92 5.06 6 6.04 5.16 4.85 76 4.86 5.06 5.47 5.4 7 5.25 5.26 4.75 5.17 5.58 5.4 5.6 H 4.75 4.5 4.71 4.92 5.75 5.13 11 5.42 5.53 5.87 69 5.13 13 6.08 5.86 6.11 H 14 S 4.86 4.25 4.93 5.16 5.13 5.S 5.35 16 5.42 5.53 4,75 17 78 5.33 5.26 4.5 5.06 2.75 4.46 19 71 5.58 5.26 5.33 70 5.08 5.13 5.0511:38 3 y 26 1 1 97 docs.google.com/spread 7 . . et1 Sheet2 a: 1 = young old, 2 = old old b: 1 = female, 0 = male c: 1 = elementary graduate, 2=high school graduate, 3=college graduate d: 1-2 poor, 3-4 fair, 5-6 good, 7-8 very good, 9-10 excellent e: H=high, L=low Questions 1. Develop three study objectives that will reflect the use of the following statistical tests given the data above: (10 points) Study Objectives a. Pearson product moment correlation b. Chi-square test . Spearman rho 2. Identify the variables to be used in each of the following statistical tests (10 points) Variables to be used a. Pearson product moment correlation b. Chi-square test c. Spearman rho 3. What are the assumptions needed for each test? (10 points) Assumptions of the test a. Pearson product moment correlation b. Chi-square test c. Spearman rho 4. Compute for the appropriate correlational statistical tests given the following data: (30 points) Computations a. Age in years and Total Life action Sc b. Age group and Total Life Satisfaction Score c. Education and total life satisfaction score 5. Interpret the results computed from the above statistical tests (30 points) Interpretation of results a. Age in years and Total Life Satisfaction Score b. Age group and Total Life Satisfaction Score c. Education and total life satisfaction score 6. Make some conclusions based on the above results (10 points) Interpretation of results a. Age in years and Total Life Satisfaction Score group and Total Life Satisfaction Score c. Education and total life satisfaction score E