Regression and Correlation Examine the relationship between recreational facilities and adult obesity. What is your x...

Regression and Correlation

Examine the relationship between recreational facilities and adult obesity.
1. What is your x variable and why?
2. What is your y variable and why?
3. What is the correlation coefficient (r)?
4. What does this mean concerning the relationship between facilities and adult obesity?
5. What is r2?
6. What does this mean(interpret it in a sentence)?
7. What would be the slope and y-intercept for a regression line based on this data?
8. What is your p-value? How do you interpret this?

Adult Obesity	Recreational Facilities
26.1	15
22.5	40
26.4	4
25.9	4
28.2	6
30.1	2
27.6	3
29.7	25
20.1	7
31.1	0
27.2	0
24.3	1
26.1	5
22.5	23
23	3
28.7	8
25.1	8
26.5	1
25.6	40
27.1	4
27.1	9
29.1	3
26.3	37
30.4	0
26.2	70
24.3	6
29.5	0
25.2	2
26.6	3
34.2	1
27.6	0
25.4	2
32.9	63
24.1	0
25.7	9
27.4	10

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Expert Solution

orchestra answered 1 year ago

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