Ten patients with advanced diabetic nephropathy (kidney complications of diabetes) were treated with cap-topril over an 8-week period. Urinary protein was measured before and after drug therapy, with results lis-ted in Table 1 in both raw and In (natural log) scales.Table 1: Changes in urinary protein (in g/24 hr) after treatment with captoprilRaw ScaleIn ScalePatientBefore AfterBefore After125.610.13.242.31217.05.72.831.74316.05.62.771.72410.43.42.341.2258.26.52.101.8767.90.72.07 -0.3675.86.11.761.8185.44.71.691.5595.12.01.630.69104.72.91.551.068. What is the appropriate statistical procedure to test whether mean urinary protein has changed overthe 8-week period? 9. Perform the test in Problem 8 using both the raw and In scales, and report a p-value. Are there anyadvantages to using the raw or the In scale?

Answered: Image /qna-images/answer/e8e71635-4c62-470d-bc83-fbafc6f574e4.jpg

Answered: Ten patients with advanced diabetic…

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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