7 8 6. 7 7 8 Describe this problem in terms of statistical hypothesis testing framework. How would you model your data in terms of random variables? State the null hypothesis and the alternative. Will your alternative be one-sided or two-sided? Why? What kind of statistical test will you use? Why this test? Use this test (apply Python if necessary and provide your code), analyse the results and provide a conclusion in mathematical and real-life terms. Would you invest into production of this drug?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Q- You .............

.................drug?

 

You perform a clinical trial to study new drug. You have 20 volunteers with some disease. You randomly split all the
volunteers into two groups (10 volunteers in each): the treatment group and the control group. Volunteers in the
treatment group receive the new drug, volunteers in the control group receive placebo (pills that looks like a drug but do
not have active substance). You conclude that new drug is effective if people who take the drug will recover faster (on
average) than people in the control group. If your drug is effective, you will invest in its production, otherwise you will look
for another drug. Assume that you obtained the following data (disease duration in days).
control group
treatment group
7
7
6.
7
6.
Transcribed Image Text:You perform a clinical trial to study new drug. You have 20 volunteers with some disease. You randomly split all the volunteers into two groups (10 volunteers in each): the treatment group and the control group. Volunteers in the treatment group receive the new drug, volunteers in the control group receive placebo (pills that looks like a drug but do not have active substance). You conclude that new drug is effective if people who take the drug will recover faster (on average) than people in the control group. If your drug is effective, you will invest in its production, otherwise you will look for another drug. Assume that you obtained the following data (disease duration in days). control group treatment group 7 7 6. 7 6.
7
8
8
7
8
Describe this problem in terms of statistical hypothesis testing framework. How would you model your data in terms of
random variables? State the null hypothesis and the alternative. Will your alternative be one-sided or two-sided? Why?
What kind of statistical test will you use? Why this test? Use this test (apply Python if necessary and provide your code),
analyse the results and provide a conclusion in mathematical and real-life terms. Would you invest into production of this
drug?
Transcribed Image Text:7 8 8 7 8 Describe this problem in terms of statistical hypothesis testing framework. How would you model your data in terms of random variables? State the null hypothesis and the alternative. Will your alternative be one-sided or two-sided? Why? What kind of statistical test will you use? Why this test? Use this test (apply Python if necessary and provide your code), analyse the results and provide a conclusion in mathematical and real-life terms. Would you invest into production of this drug?
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