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A. What is the p-value B. Construct and interpret a 99​%confidence interval estimate of the mean difference in microvessel density before and after the stem cell transplant._______≤μD≤________ C. Construct and interpret a 95​%confidence interval estimate of the mean difference in microvessel density before and after the stem cell transplant._______≤μD≤________

A. What is the p-value B. Construct and interpret a 99​%confidence interval estimate of the mean difference in microvessel density before and after the stem cell transplant._______≤μD≤________ C. Construct and interpret a 95​%confidence interval estimate of the mean difference in microvessel density before and after the stem cell transplant._______≤μD≤________

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A. What is the p-value

B. Construct and interpret a 99​%confidence interval estimate of the mean difference in microvessel density before and after the stem cell transplant._______≤μD≤________

C. Construct and interpret a 95​%confidence interval estimate of the mean difference in microvessel density before and after the stem cell transplant._______≤μD≤________

Increased blood vessel formulation is a predictive factor in survival for a certain disease. One treatment is stem cell transplantation with the patient's own stem cells. The accompanying data table represents the microvessel density for patients who had a complete response to t stem cell transplant. The measurements were taken immediately prior to the stem cell transplant and at the time the complete response was determined. Complete parts (a) through (d) below. Click the icon to view the data table. a. At the 0.01 level of significance, is there evidence that the mean microvessel density is higher before the stem cell transplant than after the stem cell transplant? Let μ, be the mean density before the transplant and let μ₂ be the mean density after the transplant. State the null and alternative hypotheses. Choose the correct answer below. H1-H₂) OA. Ho: HD 20 (where HD H₁: HD <0 O C. Ho: HD <0 (where HD H₁-H₂) H₁: HD 20 E. Ho: HD ≤0 (where HD H1-H₂) H₁: HD > 0 The test statistic is tSTAT = 1.77. (Round to two decimal places as needed.) C The p-value is. (Round to three decimal places as needed.) Patient 1 2 OB. Ho: HD >0 (where HD H₁-H₂) H₁: HD ≤0 3 4 5 6 7 O D. Ho: HD=0 (where HD H1-H₂) H₁: HD #0 Patient Data OF. Ho: HD #0 (where HD H₁-H₂) H₁: HD=0 Print Before 162 216 203 321 377 400 442 After 301 111 240 182 232 173 283 Done - X
Transcribed Image Text:Increased blood vessel formulation is a predictive factor in survival for a certain disease. One treatment is stem cell transplantation with the patient's own stem cells. The accompanying data table represents the microvessel density for patients who had a complete response to t stem cell transplant. The measurements were taken immediately prior to the stem cell transplant and at the time the complete response was determined. Complete parts (a) through (d) below. Click the icon to view the data table. a. At the 0.01 level of significance, is there evidence that the mean microvessel density is higher before the stem cell transplant than after the stem cell transplant? Let μ, be the mean density before the transplant and let μ₂ be the mean density after the transplant. State the null and alternative hypotheses. Choose the correct answer below. H1-H₂) OA. Ho: HD 20 (where HD H₁: HD <0 O C. Ho: HD <0 (where HD H₁-H₂) H₁: HD 20 E. Ho: HD ≤0 (where HD H1-H₂) H₁: HD > 0 The test statistic is tSTAT = 1.77. (Round to two decimal places as needed.) C The p-value is. (Round to three decimal places as needed.) Patient 1 2 OB. Ho: HD >0 (where HD H₁-H₂) H₁: HD ≤0 3 4 5 6 7 O D. Ho: HD=0 (where HD H1-H₂) H₁: HD #0 Patient Data OF. Ho: HD #0 (where HD H₁-H₂) H₁: HD=0 Print Before 162 216 203 321 377 400 442 After 301 111 240 182 232 173 283 Done - X
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