Expression levels of GeneA and GeneB were measured in 10 cell lines. The researcher would like to know if expression levels of GeneA and GeneB are related. a. Use a parametric method to test if GeneA and GeneB are correlated. b. Use a non-parametric method to test if GeneA and GeneB are correlated. c. Researcher hypotheses that level of GeneB is a linear function of Gene A, test if such a linear relationship is significant or not. Carry out all above tests for a = 0.05.

Expression levels of GeneA and GeneB were measured in 10 cell lines. The researcher would like to know if expression levels of GeneA and GeneB are related. a. Use a parametric method to test if GeneA and GeneB are correlated. b. Use a non-parametric method to test if GeneA and GeneB are correlated. c. Researcher hypotheses that level of GeneB is a linear function of Gene A, test if such a linear relationship is significant or not. Carry out all above tests for a = 0.05.

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter4: Writing Linear Equations

Section: Chapter Questions

Problem 14CR

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Question

Expression levels of GeneA and GeneB were measured in 10 cell lines. The researcher would like
to know if expression levels of GeneA and GeneB are related.
a. Use a parametric method to test if GeneA and GeneB are correlated.
b. Use a non-parametric method to test if GeneA and GeneB are correlated.
c. Researcher hypotheses that level of GeneB is a linear function of Gene A, test if such a linear relationship
is significant or not.
Carry out all above tests for a = 0.05.
GeneA
GeneB
CellLine1
7
15.8
CellLine2
7.7
18.6
CellLine3
9.3
20.9
CellLine4
5.5
13.2
CellLine5
8.5
21.1
CellLine6
9.1
21.5
CellLine7
9.4
22.7
CellLine8
4.9
12
CellLine9
8.2
20.2
CellLine10
5.6
14.3

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