Directions: Use the Cronk textbook and online video tutorials as you work through various analyses. These resources will guide you step-by-step as you analyze data and interpret data output. A copy of the SPSS data file can be found in the assignment instructions in Canvas. Be sure to note which variables you should use when analyzing data. They will vary from book and video instructions. Copy and paste your SPSS data output tables and graphs directly into the template provided. You can use screen shots of the output tables, if needed. Write answers as indicated in the homework template. o Follow the examples in your Cronk textbook when discussing/phrasing results of various statistical analyses. Written responses should follow the examples in the Cronk textbook and include 3 components: the analysis performed/variables used, statistical values/findings, and a brief interpretation of findings. o Use complete sentences as indicated. o Highlight all written responses. Chapter 1 1. Descriptive Analysis: Practice Exercise (Section 1.5 & 1.6 - pages 9-11; Video 1.6). Copy and paste your descriptive output table for child HEIGHT below. 2. Descriptive Analysis: Practice Exercise (Section 1.5 & 1.6 - pages 9-11; Video 1.6). Copy and paste your descriptive output table for child WEIGHT below. Chapter 2 1. Selecting and transforming data: Practice Exercise (Sections 2.2 - pages 16-18; no video example). Select cases if SEX =1. Copy and paste your descriptive output table for child WEIGHT below. Chapter 3 SPSS Homework 3 Be sure to select all cases if you previously filtered the data file for Chapter 2. 1. Frequency distributions: Practice Exercise (Section 3.1 - pages 23-26; no video example). Copy and paste your frequency output (frequency table) for LANGUAGE spoken in the household below. 2. Frequency Distributions and Percentile Ranks: Practice Exercise (Section 3.1 - pages 26-28; Video 3.1). a. Copy and paste your frequency output (frequency table) for child AGE below. b. What AGE lies at the 75h percentile? (Be sure to copy & paste your output table). _______________________ 3. Frequency Distributions and Percentile Ranks for multiple variables: Practice Exercise (Section 3.2 - pages 28-31; Video 3.2). a. Copy and paste your crosstabs output for SEX and INSURANCE below. b. Respond to the following questions in complete sentences. i. Describe the number of children in each combination of the variables SEX and INSURANCE. ii. What percentage of total children are INSURED? iii. What number and percentage of total children are FEMALE and UNINSURED? 4. Measures of Central Tendency: Practice Exercise (Section 3.3 - pages 32-35; Video 3.3). SPSS Homework 4 a. Copy and paste your descriptive/frequency output for TOTAL_KIDS below. b. Report the following values: i. What is the mean? ____ ii. What is the median? ____ iii. What is the mode? ____ iv. What is the standard deviation? ____ v. What is the minimum? ____ vi. What is the maximum? ____ vii. What is the range? ____ 5. Measures of Central Tendency for multiple groups: Practice Exercise (Section 3.4 - pages 35-39; Video 3.4). a. Copy and paste your output for the means of BMI*SEX of participants below. (NOTE: IV= SEX; DV= BMI) c. Report the following values (round values to the nearest hundredth): i. What is the average BMI (with standard deviation) of MALE children? ______________ ii. What is the average BMI (with standard deviation) of FEMALE children? ______________ iii. What is the average BMI (with standard deviation) of ALL children? ______________ Chapter 4 1. Charts: Practice Exercise (Section 4.2 - pages 45-49; Video 4.2). a. Copy and paste your histogram that represents BMI and displays a normal curve below. b. Copy and paste a bar chart that represents the frequencies for the variable child AGE below. SPSS Homework 5 2. Advanced Bar Charts: Practice Exercise (Section 4.5 - pages 56-60; Video 4.5). Copy and paste a cluster bar graph examining the relationship between child BMI (as the DV) and SEX & INSURANCE (as the IVs) below. Chapter 5 1. Pearson Correlation: Practice Exercise (Section 5.1 - pages 62-66; Video 5.1). a. Copy and paste your correlation matrix for the relationship between child HEIGHT and child WEIGHT. b. Phrase your results of this output using complete sentences following the format of the examples in the textbook. 2. Spearman Correlation: Practice Exercise (Section 5.2 - pages 66-69; Video 5.2). a. Copy and paste your correlation matrix for the relationship between child's BMI and difficulties covering basic expenses (ACE1) below. b. Phrase your results of this output using complete sentences following the format of the examples in the textbook. 3. Simple Linear Regression: Practice Exercise (Section 5.3 - pages 69-74; Video 5.3). a. Copy and paste your output (Model Summary, ANOVA summary table, and Table of Coefficients) to predict child HEIGHT (DV) from child AGE (IV) below. SPSS Homework 6 b. Using the output, answer the questions below. i. Report the regression equation. ii. What height (in cm) would you predict for a 10-year-old child? iii. What height (in cm) would you predict for a 16-year-old child? 4. Multiple Linear Regression: Practice Exercise (Section 5.4 - pages 74-79; Video 5.4). a. Copy and paste your output (Model Summary, ANOVA summary table, and Table of Coefficients) to predict child's WEIGHT (DV) based on child's AGE, health INSURANCE coverage, and child's SEX (IVs) below. b. Using the output, answer the questions below. Phrase your responses using complete sentences and following the format of the examples in the textbook. i. Discuss (phrase) the results of your output. ii. Which variables are significant predictors? Chapter 6 SPSS Homework 7 1. Single-Sample t test: Practice Exercise (Section 6.2 - pages 83-86; Video 6.2). a. Copy and paste your output (Sample Statistics, One-Sample Test) from the single-sample t-test examining if the number of children in the household (TOTAL_KIDS) is different from the national average of 1.94 children per family. b. Using the output, answer the questions below. Phrase your responses using complete sentences and following the format of the examples in the textbook. i. Discuss (phrase) the results of your output. 2. Independent-Samples t test: Practice Exercise (Section 6.3 - pages 87-90; Video 6.3). a. Copy and paste your output (Group Statistics, Independent Samples Test) for child BMI by child INSURANCE status below. b. Using the output, answer the questions below. Phrase your responses using complete sentences and following the format of the examples in the textbook. i. Discuss (phrase) the results of your output. 3. Paired-Samples t test Practice Exercise (Section 6.4 - pages 91-95; Video 6.4). a. Copy and paste your output (Sample Statistics, Samples Correlations, Paired Samples Test) to determine if age of adult 1 (A1_AGE) was different than age of adult 2 ) A2_AGE). b. Using the output, answer the questions below. Phrase your responses using complete sentences and following the format of the examples in the textbook. i. Discuss (phrase) the results of your output. SPSS Homework 8 Chapter 7 1. One-Way ANOVA: Practice Exercise (Section 7.2 - pages 96-102; Video 7.2). a. Copy and paste your output (Descriptive, ANOVA, Multiple Comparisons, Tukey HSD) to determine if child BMI differs based on primary LANGUAGE spoken in the household. b. Using the output, answer the questions below. Phrase your responses using complete sentences and following the format of the examples in the textbook. i. Discuss (phrase) the results of your output. Chapter 8 1. Mann-Whitney U Test: Practice Exercise (Section 8.3 - pages 142-149; Video 8.3). a. Copy and paste your output (Hypothesis Test Summary, Independent Samples Test Summary, Independent Samples Test Experience Graph, Continuous Field Information Graph, Categorical Field Information Graph) to determine if child's birthweight status (BIRTHWT) differs based on if there was smoking (SMOKE) in the household. b. Using the output, answer the questions below. Phrase your responses using complete sentences and following the format of the examples in the textbook. i. Discuss (phrase) the results of your output. 2. Wilcoxon Test: Practice Exercise (Section 8.4 - pages 149-155; Video 8.4). SPSS Homework 9 a. Copy and paste your output (Hypothesis Test Summary, Related-Samples Test Summary, Related-Samples Test Graph, and Continuous Field Information Graphs for each variable) to determine if there was a difference in the amount of SUGAR_DRINKS compared to VEGETABLES consumed by children. b. Using the output, answer the questions below. Phrase your responses using complete sentences and following the format of the examples in the textbook. i. Discuss (phrase) the results of your output.