In the same study, if the focus is on the 100 matched pairs consisting of male patients, then the following results are obtained: for 51 matched pairs both drugs are effective; for 36 matched pairs both drugs are ineffective; for 3 matched pairs drug A is effective, whereas drug B is ineffective; and for 10 matched pairs drug B is effective, whereas drug A is ineffective. (c) How many concordant pairs are there among the male matched pairs? 87 (d) How many discordant pairs are there among the male matched pairs? 13 (e) Perform a significance test to assess any differences in effectiveness between the drugs among male patients. Report a p-value. State the null and alternative hypotheses. (Enter != for # as needed.) ·P=065 A discordon't park is a matched pair in which the outcomes the members the Ho: لله окида Effective Ineffective TOTAL DRUG B Effective Ineffective To TAL 51 3 36 39 54 46 100 H₁: PX 0.5 61 A concordant pain is a matched pair in which the outcome is the same for each of the pain 51+3 Find the test statistic. (If the test does not have a defined test statistic, enter DNE. Round your answer to two decimal places.) The normal approximation will be valid of hp q = 5 87 DNE пря=по = = 3.2 3,2<5 4 Use technology to find the p-value. (Round your answer to four decimal places.) p-value = Please explain All answers are correct. how to use technology to get the P-value= Thanks! Interpret the results in words. O Reject Ho. We find there is not a significant difference in effectiveness between the two treatments for male patients.
In the same study, if the focus is on the 100 matched pairs consisting of male patients, then the following results are obtained: for 51 matched pairs both drugs are effective; for 36 matched pairs both drugs are ineffective; for 3 matched pairs drug A is effective, whereas drug B is ineffective; and for 10 matched pairs drug B is effective, whereas drug A is ineffective. (c) How many concordant pairs are there among the male matched pairs? 87 (d) How many discordant pairs are there among the male matched pairs? 13 (e) Perform a significance test to assess any differences in effectiveness between the drugs among male patients. Report a p-value. State the null and alternative hypotheses. (Enter != for # as needed.) ·P=065 A discordon't park is a matched pair in which the outcomes the members the Ho: لله окида Effective Ineffective TOTAL DRUG B Effective Ineffective To TAL 51 3 36 39 54 46 100 H₁: PX 0.5 61 A concordant pain is a matched pair in which the outcome is the same for each of the pain 51+3 Find the test statistic. (If the test does not have a defined test statistic, enter DNE. Round your answer to two decimal places.) The normal approximation will be valid of hp q = 5 87 DNE пря=по = = 3.2 3,2<5 4 Use technology to find the p-value. (Round your answer to four decimal places.) p-value = Please explain All answers are correct. how to use technology to get the P-value= Thanks! Interpret the results in words. O Reject Ho. We find there is not a significant difference in effectiveness between the two treatments for male patients.
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

Transcribed Image Text:In the same study, if the focus is on the 100 matched pairs consisting of male patients, then the
results are obtained: for 51 matched pairs both drugs are effective; for 36 matched pairs both drugs are
ineffective; for 3 matched pairs drug A is effective, whereas drug B is ineffective; and for 10 ma
drug B is effective, whereas drug A is ineffective.
(c) How many concordant pairs are there among the male matched pairs?
87
(d) How many discordant pairs are there among the male matched pairs?
13
(e) Perform a significance test to assess any differences in effectiveness between the drugs among male
patients. Report a p-value.
State the null and alternative hypotheses. (Enter != for # as needed.)
p=065
Ho:
чиб
A discordant park is a matched pair in which the outcomes
differ for the members of the banks.
H₁:
PX 0.5
PA
DRUGA
DRUG B
Effective Ineffective To TAL
54
Effective
Ineffective 10
TOTAL
61
3
36
39
100
A concordant pain is a matched paie in which the outcome is the same for each
of the pain
51+3
Find the test statistic. (If the test does not have a defined test statistic, enter DNE. Round your
answer to two decimal places.) The normal approximation will be valid if hpq = 5
82
DNE
Mpq = n₂ = 13 = 3₁2
3,2<5
D
4
Use technology to find the p-value. (Round your answer to four decimal places.)
p-value =
All answERS are correct.
Please explain
Thanks!!
how to use technology to get the P-value,
Interpret the results in words.
O Reject Ho. We find there is not a significant difference in effectiveness between the two
treatments for male patients.
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