The data in the attached image represents blood pressure based on a new trial medication used in an experiment involving a total of 50 male and female subjects.  There were two levels of treatment: 0 = placebo and 1 = treatment group. Family History Blood Pressure = Fam-Hist-BP; from the paternal side = PS; from the maternal side = MS; from both sides = BS; none on both sides or not known = N.; Blood pressure before the experiment = BP-Before-Exp; Blood pressure after the experiment = BP-After-Exp. Task: Construct a scatterplot to display the relationship and find the correlation between age and BP-Before Exp.

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section: Chapter Questions
Problem 6CR
icon
Related questions
Topic Video
Question

The data in the attached image represents blood pressure based on a new trial medication used in an experiment involving a total of 50 male and female subjects.  There were two levels of treatment: 0 = placebo and 1 = treatment group. Family History Blood Pressure = Fam-Hist-BP; from the paternal side = PS; from the maternal side = MS; from both sides = BS; none on both sides or not known = N.; Blood pressure before the experiment = BP-Before-Exp; Blood pressure after the experiment = BP-After-Exp.

Task: Construct a scatterplot to display the relationship and find the correlation between age and BP-Before Exp.

Subject Treatmen Gender
Fam-Hist Age
BP-Before-Exp BP-After-Exp
D1
1 F
PS
65
103.3
80.5
1 F
1 M
D2
N
59
93.6
85.9
D3
MS
60
92
85.2
D4
1 F
MS
54
93
87.8
1 F
1 M
D5
MS
65
95.4
85.3
D6
BS
57
109.6
94.2
D7
1 M
PS
69
97.9
83.9
1 M
1 F
1 F
D8
N
62
96
85
D9
N
49
98.4
86.3
D10
PS
45
98.4
90
D11
1 F
PS
65
95.5
85.2
D12
1 M
MS
62
91.7
87.9
D13
1 M
N
64
98.6
84.6
1 F
1 M
D14
N
68
98
83.8
D15
MS
70
96.4
85.5
D16
1 M
PS
66
104.4
93
D17
1 F
BS
65
111.7
85.4
1 F
1 F
D18
BS
63
108.6
84.8
D19
MS
61
99.1
82.4
D20
1 M
PS
63
106.8
88.7
D21
1 M
MS
69
111.5
86.5
D22
1 M
BS
56
97.4
82.4
D23
1 F
58
87.5
78
D24
1 M
N
46
98.1
83.8
D25
1 F
PS
56
98.6
87
D26
1 M
PS
64
99.1
86.3
D27
1 F
BS
61
96.4
87.6
D28
1 F
MS
66
101.2
84.8
C1
OF
MS
63
97.4
93.1
C2
OF
BS
56
97.2
92.4
C3
O M
54
98.8
94.6
C4
O M
PS
69
98.4
92.3
C5
O M
N
75
89.8
89.3
Сб
O F
BS
62
103.4
99.7
C7
OF
MS
61
90.1
88.4
C8
O M
PS
59
93.7
90.4
C9
OF
N
73
96.4
91.1
C10
OF
PS
57
98.6
90.5
C11
O M
MS
48
95.2
90.4
C12
O M
N
64
95
89.3
C13
OF
BS
61
97.4
93.8
C14
OF
MS
66
97.4
92.6
C15
O M
PS
57
101.6
96.9
C16
O M
BS
65
101.2
98.9
C17
O M
PS
63
97.5
89.9
A18
O F
N
51
92.2
86.2
A19
OM
N
68
96.6
92.6
A20
O F
PS
65
96.9
90.4
A21
OF
BS
65
102.6
91.5
A22
O M
MS
64
99.5
93.8
Source: Inter-University Consortium for Political and Social Research (ICPSR)
Transcribed Image Text:Subject Treatmen Gender Fam-Hist Age BP-Before-Exp BP-After-Exp D1 1 F PS 65 103.3 80.5 1 F 1 M D2 N 59 93.6 85.9 D3 MS 60 92 85.2 D4 1 F MS 54 93 87.8 1 F 1 M D5 MS 65 95.4 85.3 D6 BS 57 109.6 94.2 D7 1 M PS 69 97.9 83.9 1 M 1 F 1 F D8 N 62 96 85 D9 N 49 98.4 86.3 D10 PS 45 98.4 90 D11 1 F PS 65 95.5 85.2 D12 1 M MS 62 91.7 87.9 D13 1 M N 64 98.6 84.6 1 F 1 M D14 N 68 98 83.8 D15 MS 70 96.4 85.5 D16 1 M PS 66 104.4 93 D17 1 F BS 65 111.7 85.4 1 F 1 F D18 BS 63 108.6 84.8 D19 MS 61 99.1 82.4 D20 1 M PS 63 106.8 88.7 D21 1 M MS 69 111.5 86.5 D22 1 M BS 56 97.4 82.4 D23 1 F 58 87.5 78 D24 1 M N 46 98.1 83.8 D25 1 F PS 56 98.6 87 D26 1 M PS 64 99.1 86.3 D27 1 F BS 61 96.4 87.6 D28 1 F MS 66 101.2 84.8 C1 OF MS 63 97.4 93.1 C2 OF BS 56 97.2 92.4 C3 O M 54 98.8 94.6 C4 O M PS 69 98.4 92.3 C5 O M N 75 89.8 89.3 Сб O F BS 62 103.4 99.7 C7 OF MS 61 90.1 88.4 C8 O M PS 59 93.7 90.4 C9 OF N 73 96.4 91.1 C10 OF PS 57 98.6 90.5 C11 O M MS 48 95.2 90.4 C12 O M N 64 95 89.3 C13 OF BS 61 97.4 93.8 C14 OF MS 66 97.4 92.6 C15 O M PS 57 101.6 96.9 C16 O M BS 65 101.2 98.9 C17 O M PS 63 97.5 89.9 A18 O F N 51 92.2 86.2 A19 OM N 68 96.6 92.6 A20 O F PS 65 96.9 90.4 A21 OF BS 65 102.6 91.5 A22 O M MS 64 99.5 93.8 Source: Inter-University Consortium for Political and Social Research (ICPSR)
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Hypothesis Tests and Confidence Intervals for Means
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL