Display the descriptive statistics table by variable 'risk' and variable 'smoker' in the same table. Graph a boxplot (with groups) using the graph variables 'risk' and categorical variable 'smoker What are your conclusions just from the descriptive statistics eg are smokers at a higher risk of stroke?
Display the descriptive statistics table by variable 'risk' and variable 'smoker' in the same table. Graph a boxplot (with groups) using the graph variables 'risk' and categorical variable 'smoker What are your conclusions just from the descriptive statistics eg are smokers at a higher risk of stroke?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Transcribed Image Text:Subject Risk
Age
Blood Pressure Smoker
1) Descriptive Statistics 1.
1
12
57
152
a) Display the descriptive statistics table by variable 'risk' and variable 'smoker' in the
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same table.
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13
58
155
4
56
86
177
1
b) Graph a boxplot (with groups) using the graph variables 'risk' and categorical
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28
59
196
variable 'smoker'
6
51
76
189
1
7
18
56
155
1
c) What are your conclusions just from the descriptive statistics
eg are
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31
78
120
smokers at a higher risk of stroke?
37
80
135
1.
10
15
78
98
11
22
71
152
As a statistical consultant for the foundation, you are required to analyse the
data and to compile a summary report outlining the key findings, relationships etc.
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13
15
67
135
1.
Submit a report (in pdf or Word) answering the following questions and be structured using
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1.
the following seven headings.
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199
16
36
82
119
17
8
66
166
18
34
80
125
1
19
3
62
117
20
37
59
207
21
13
56
153
22
25
66
162
23
14
57
156
24
57
85
176
1
25
29
58
197
26
52
75
188
1.
27
19
55
156
1
28
32
77
119
29
38
79
134
30
16
77
99
31
23
70
151
32
37
69
174
1.
33
16
66
134
1
34
49
76
208
1.
35
16
59
200
36
37
81
118
1.
37
9
65
167
38
35
79
124
1.
39
4
61
118
40
38
58
206
1
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