4. Using the table below, what would you say about the variability of age? (hint, think 'about the SD in regards to the mean) What would you say about the age variability between groups? Variable CHD (n= 16) SAH (n= 21) NI (n= 19) %3D Mean 1SD Age Мan +SD Mean tSD (years) 63.9 7.0 66.2 6.8 60.1 7.9 Gender Male 25.0 4.8 10.5 4 Female 12 75.0 20 95.2 17 89.5 Sedentary lifestyle Yes 37.5 0.0 0.0 No 10 62.5 21 100.0 19 100.0 CHD: Chagas disease. SAH: systemic arterial hypertension, NI: normal individuals, 6MWT: 6-min walk test. "p>

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

Ñ2

4. Using the table below, what would you say about the variability of age? (hint, think'about the SD in regards to the mean)
What would you say about the age variability between groups?
SAH (n= 21)
Variable
CHD (n= 16)
NI (n = 19)
Mean
SD
Age
Mean
+SD
Mean
+SD
(years)
63.9
7.0
66.2
6.8
60.1
7.9
Gender
in
Male
4
25.0
4.8
10.5
Female
12
75.0
20
95.2
17
89.5
Sedentary lifestyle
Yes
9.
37.5
0.0
0.0
No
10
62.5
21
100.0
19
100.0
CHD: Chagas disease, SAH: systemic arterial hypertension, NI: normal individuals, 6MWT: 6-min walk test. "p>
0.05
Transcribed Image Text:4. Using the table below, what would you say about the variability of age? (hint, think'about the SD in regards to the mean) What would you say about the age variability between groups? SAH (n= 21) Variable CHD (n= 16) NI (n = 19) Mean SD Age Mean +SD Mean +SD (years) 63.9 7.0 66.2 6.8 60.1 7.9 Gender in Male 4 25.0 4.8 10.5 Female 12 75.0 20 95.2 17 89.5 Sedentary lifestyle Yes 9. 37.5 0.0 0.0 No 10 62.5 21 100.0 19 100.0 CHD: Chagas disease, SAH: systemic arterial hypertension, NI: normal individuals, 6MWT: 6-min walk test. "p> 0.05
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman