Quiz: Lab Assignment 3 Winter 2019 XXXXXXXXXX, 7)41 AMQuiz: Lab Assignment 3 Winter 2019 Page 1 of 8https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1 Lab Assignment 3 Winter 2019 ! This...

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Quiz: Lab Assignment 3 Winter 2019 2019-01-10, 7)41 AMQuiz: Lab Assignment 3 Winter 2019 Page 1 of 8https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1 Lab Assignment 3 Winter 2019 ! This is a preview of the published version of the quiz Started: Jan 10 at 7:41am Quiz Instruc!ons SOC 350 Lab Assignment 3 DO NOT include your output. You cannot answer these questions without producing output and thus, we do not need to see the output itself. This is not group work. You should work on these responses on your own. Please consult the readingsfor further assistance if necessary. ***** Remember to use your recoded variables from the last lab and that they are treated as interval-ratio where applicable. Recode any new variables to make sure there are no missing values. ***** 1 pts "HTML Editor Question 1 Suppose you suspect that contraceptive use (originally drcntrus) is somehow related to how many children a respondent intends to have (originally the no_chri variable). Researchers have also argued that educational attainment (years of elementary/high school, ed0_q10) shapes intent. What is the line of fit for the model where contraceptive use and years of elementary/high school completed both predict how many children someone intends to have? (1pts) # $ 12pt Paragraph https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# 2019-01-10, 7)41 AMQuiz: Lab Assignment 3 Winter 2019 Page 2 of 8https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1 0 words 2 pts "HTML Editor Question 2 Did adding education matter in explaining the number of children a respondent intends to have? Justify your answer using appropriate statistical evidence to evaluate model fit. # $ 12pt Paragraph https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# 2019-01-10, 7)41 AMQuiz: Lab Assignment 3 Winter 2019 Page 3 of 8https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1 0 words 5 ptsQuestion 3 Upload Create 3 models predicting the number of children one intends to have. Model 1 contains the key predictor, contraception. The second should model should include education. The third model (full model) should include age. Create a table to report the results of the model. FORMAT the table to the exact specifications discussed in the lecture slides and UPLOAD this table to Quercus. Choose a File 2 ptsQuestion 4 What is the most important finding of this new analysis? Provide specific justification using statistical evidence. https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# 2019-01-10, 7)41 AMQuiz: Lab Assignment 3 Winter 2019 Page 4 of 8https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1 "HTML Editor # $ 12pt Paragraph 0 words 1 ptsQuestion 5 Which is the strongest predictor of the number of children one intends to have? 1 ptsQuestion 6 Based on question 5, by how many standard deviations does it increase/decrease the outcome? https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# 2019-01-10, 7)41 AMQuiz: Lab Assignment 3 Winter 2019 Page 5 of 8https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1 2 pts "HTML Editor Question 7 Do we have any cause for concern about the ways in which our independent variables are related to each other? Justify your answer using relevant information. # $ 12pt Paragraph 0 words 2 ptsQuestion 8 Supposed we are interested in the key relationship between marital status (note: look at the categories carefully for the forms of “married” versus not) and satisfaction between home and work life (pw_q510). Recode the pw_q510 variable and treat no opinion as missing, and dissatisfied =0 (consult codebook). Describe the distribution of the values of satisfaction across marital status. Is there anything interesting to report? Justify your answer using percentages. https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# 2019-01-10, 7)41 AMQuiz: Lab Assignment 3 Winter 2019 Page 6 of 8https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1 "HTML Editor # $ 12pt Paragraph 0 words 2 pts "HTML Editor Question 9 Note Q 9 & 10: For hours worked, you must recode wkwehohr so that 997,998 and 999 are treated as missing and call the new_workhours. For education, you must recode agestend to treat 99.7, 99.8 and 99.9 as missing and call it age_comp_stud. Run a logistic regression model where married, work hours (new_workhours), gender (dummy) and the education variable (age_comp_stud) predict satisfaction. Describe the odds ratios for all of the significant variables. # $ 12pt Paragraph https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# 2019-01-10, 7)41 AMQuiz: Lab Assignment 3 Winter 2019 Page 7 of 8https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1 0 words 2 pts "HTML Editor Question 10 What does the model summary tell us about the fit of this model? Explain. # $ 12pt Paragraph https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1# 2019-01-10, 7)41 AMQuiz: Lab Assignment 3 Winter 2019 Page 8 of 8https://q.utoronto.ca/courses/78606/quizzes/26590/take?preview=1 Not saved 0 words Submit Quiz
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