Per the following graph, explain the reason for every statistic that is calculated. For example, You have a scatter plot of an hourly wages vs level of education, the trend is represented by a cubic curve with R^2=0.999. It can mean that the r
Per the following graph, explain the reason for every statistic that is calculated. For example, You have a scatter plot of an hourly wages vs level of education, the trend is represented by a cubic curve with R^2=0.999. It can mean that the r
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
Data Management - Statistical Anaylsis
Per the following graph, explain the reason for every statistic that is calculated.
For example, You have a
Transcribed Image Text:Graph 11:
New Tests
Daily % positive
Total
Tests
Mean
33295.641
Mean
7.15144
Mean
618497
Median
29684
Median
4.3
Median
Mode
Mode
1.8
Mode
34.3
Range
Range
Standard
70229
16830.551
Range
Standard
6.6285736 Standard
Deviation
390452
Deviation
958417
Deviation
Sample
283814310 Sample Variance 44.022812
Sample
Variance
Variance 000000
Quartiles
New Tests
Daily % positive
Total Tests
Q1
19425
2.3
13748356
Q2
29684
4.3
17197983
Q3
46586
10.8
21698658
IQR for New Tests = Q3 - Q1 = 46586 -19425 = 27161
IQR for Daily % positive= Q3 - Q1 = 10.8-2.3 = 8.5
IQR for Total Tests= Q3 - Q1 =21698658 -13748356 = 7950302
17129490.
747592
17197983
17240872
4853702.8
678351
23603911
Transcribed Image Text:Date
December 14, 2020
December 24, 2020
January 3, 2021
January 13, 2021
January 23, 2021
February 2, 2021
February 12, 2021
February 22, 2021
March 4, 2021
March 14, 2021
March 24, 2021
April 3, 2021
April 13, 2021
April 23, 2021
May 3, 2021
May 13, 2021
May 23, 2021
June 2, 2021
June 12, 2021
June 22, 2021
July 2, 2021
July 12, 2021
July 22, 2021
August 1, 2021
August 11, 2021
August 21, 2021
August 31, 2021
September 10, 2021
September 20, 2021
September 30, 2021
October 10, 2021
October 20, 2021
October 30, 2021
November 9, 2021
November 19, 2021
November 29, 2021
December 9, 2021
December 19, 2021
December 29, 2021
January 8, 2022
January 18, 2022
January 28, 2022
February 7, 2022
February 17, 2022
February 27, 2022
March 9, 2022
March 19, 2022
March 29, 2022
April 8, 2022
April 18, 2022
April 28, 2022
May 8, 2022
0
10
20
30
Number of Tests
8
50
Thousands
06
Total Number of Covid Tests
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