The table below reports the results of a survey on opinions of a proposal to build more bicycle lanes in Edmonton. Responses are broken down by area of residence. Does an association exist between support for bicycle lanes and area of residence? Researchers have determined that there is an association between area and support for bicycle lanes with a x2 (obtained) = 51.31. How strong is the association? Calculate column percentages for the table, the maximum difference, Cramer's V, and lambda (λ). Use these values to assess the strength and pattern of the relationship. Round to four places past the decimal for any intermediate calculations that require rounding and two places for your final answers. support Oppose Neutral Somewhat favour Strongly favour Totals Area of Residence Suburban 36 22 31 12 101 Rural Urban Totals 22 8 66 74 95 (c) Lambda (A) (d) Assessment 31 37 25 115 21 27 53 109 90 325 (a) Column percentages and maximum difference (b) Cramer's V
The table below reports the results of a survey on opinions of a proposal to build more bicycle lanes in Edmonton. Responses are broken down by area of residence. Does an association exist between support for bicycle lanes and area of residence? Researchers have determined that there is an association between area and support for bicycle lanes with a x2 (obtained) = 51.31. How strong is the association? Calculate column percentages for the table, the maximum difference, Cramer's V, and lambda (λ). Use these values to assess the strength and pattern of the relationship. Round to four places past the decimal for any intermediate calculations that require rounding and two places for your final answers. support Oppose Neutral Somewhat favour Strongly favour Totals Area of Residence Suburban 36 22 31 12 101 Rural Urban Totals 22 8 66 74 95 (c) Lambda (A) (d) Assessment 31 37 25 115 21 27 53 109 90 325 (a) Column percentages and maximum difference (b) Cramer's V
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:The table below reports the results of a survey on
opinions of a proposal to build more bicycle lanes
in Edmonton. Responses are broken down by
area of residence. Does an association exist
between support for bicycle lanes and area of
residence? Researchers have determined that
there is an association between area and support
for bicycle lanes with a x2 (obtained) = 51.31. How
strong is the association? Calculate column
percentages for the table, the maximum
difference, Cramer's V, and lambda (λ). Use these
values to assess the strength and pattern of the
relationship. Round to four places past the
decimal for any intermediate calculations that
require rounding and two places for your final
answers.
support
Oppose
Neutral
Somewhat favour
Strongly favour
Totals
Area of Residence
Suburban Rural Urban Totals
22
8
66
36
22
31
12
101
31
37
25
21
27
53
115 109
74
95
90
325
(a) Column percentages and maximum difference
(b) Cramer's V
(c) Lambda (λ)
(d) Assessment
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