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MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Please provide a complete and clear solution. Please answer for I have 30 minutes left. Thank you very much.

An article in Nature Genetics studied gene expression as a function of treatments for leukemia. One group
received a high dose of the drug, while the control group received no treatment. Expression data
(measures of gene activity) from one gene were measured for each group of patients and presented in the
box plot. Which statement describes the best interpretation of data based on the box plot?
Boxplot of High Dose, Control, Control_1, Control_2
3000 -
2500-
2000-
1500 -
1000 -
500-
High Dose
Control
Control_1
Control_2
a. All distribution are centered at about the same value but it's apparent that variances differ
O b. Those patients receiving high dose of the drug has the lowest measurement of gene activity
c. Further data is needed for patients that received no treatment especially that variances differ as shown in control group 2
d. Patients under control group 2 has the highest mean and greatest dispersion
Data
***
Transcribed Image Text:An article in Nature Genetics studied gene expression as a function of treatments for leukemia. One group received a high dose of the drug, while the control group received no treatment. Expression data (measures of gene activity) from one gene were measured for each group of patients and presented in the box plot. Which statement describes the best interpretation of data based on the box plot? Boxplot of High Dose, Control, Control_1, Control_2 3000 - 2500- 2000- 1500 - 1000 - 500- High Dose Control Control_1 Control_2 a. All distribution are centered at about the same value but it's apparent that variances differ O b. Those patients receiving high dose of the drug has the lowest measurement of gene activity c. Further data is needed for patients that received no treatment especially that variances differ as shown in control group 2 d. Patients under control group 2 has the highest mean and greatest dispersion Data ***
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