Homework Help is Here – Start Your Trial Now!
Math
Statistics
Question 2 A clinician at the NSU Hospitals and Clinics used a D-dimer assay to screen patients in his clinics for diagnosis of DVT (Deep Vein Thrombosis). The clinician was able to use Compression Ultrasonography (the gold standard) to confirm the result of the D-dimer assay. The result is presented in table below. i. ii. iii. iv. V. D-dimer Assay Positive Negative Total Compression Ultrasonography Present 55 1 56 Absent 198 302 500 What is the sensitivity of the D-dimer Assay? What is the specificity of the D-dimer Assay? Compute PV+ and interpret your result. Compute PV- and interpret your result. Compute the prevalence of DVT Total 253 303 556

Question 2 A clinician at the NSU Hospitals and Clinics used a D-dimer assay to screen patients in his clinics for diagnosis of DVT (Deep Vein Thrombosis). The clinician was able to use Compression Ultrasonography (the gold standard) to confirm the result of the D-dimer assay. The result is presented in table below. i. ii. iii. iv. V. D-dimer Assay Positive Negative Total Compression Ultrasonography Present 55 1 56 Absent 198 302 500 What is the sensitivity of the D-dimer Assay? What is the specificity of the D-dimer Assay? Compute PV+ and interpret your result. Compute PV- and interpret your result. Compute the prevalence of DVT Total 253 303 556

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
See similar textbooks
icon
Related questions
Question

A clinician at the NSU Hospitals and Clinics used a D-dimer assay to screen patients in his clinics for diagnosis of DVT (Deep Vein Thrombosis). The clinician was able to use Compression Ultrasonography (the gold standard) to confirm the result of the D-dimer assay. The result is presented in table below.

i.What is the sensitivity of the D-dimer Assay?

ii. What is the specificity of the D-dimer Assay?

iii. Compute PV+ and interpret your result.

iv. Compute PV- and interpret your result.

v. Compute the prevalence of DVT

AutoSave Home Insert Draw Design Layout Paste In Page 2 of 2 Times New... V 12 B I U 258 words v References Mailings A A Aav ab x₂x² A ✓ ✓ English (United States) Po A V i. ii. Review iii. iv. V. V D-dimer Assay View Developer ← * 2↓ v rv Positive Negative Total Tell me Question 2 A clinician at the NSU Hospitals and Clinics used a D-dimer assay to screen patients in his clinics for diagnosis of DVT (Deep Vein Thrombosis). The clinician was able to use Compression Ultrasonography (the gold standard) to confirm the result of the D-dimer assay. The result is presented in table below. AaBbCcDdE Normal AaBbCcDdE No Spacing Compression Ultrasonography Present 55 1 56 Absent 198 302 500 What is the sensitivity of the D-dimer Assay? What is the specificity of the D-dimer Assay? Compute PV+ and interpret your result. Compute PV- and interpret your result. Compute the prevalence of DVT AaBb CcD AaBbCcDdE AaBb AaBbCcDdEe Heading 1 Heading 2 Title Subtitle Total 253 303 556 D Comments Focus E Styles Pane I Editing Dictate Share ✔ Editor + 150%
Transcribed Image Text:AutoSave Home Insert Draw Design Layout Paste In Page 2 of 2 Times New... V 12 B I U 258 words v References Mailings A A Aav ab x₂x² A ✓ ✓ English (United States) Po A V i. ii. Review iii. iv. V. V D-dimer Assay View Developer ← * 2↓ v rv Positive Negative Total Tell me Question 2 A clinician at the NSU Hospitals and Clinics used a D-dimer assay to screen patients in his clinics for diagnosis of DVT (Deep Vein Thrombosis). The clinician was able to use Compression Ultrasonography (the gold standard) to confirm the result of the D-dimer assay. The result is presented in table below. AaBbCcDdE Normal AaBbCcDdE No Spacing Compression Ultrasonography Present 55 1 56 Absent 198 302 500 What is the sensitivity of the D-dimer Assay? What is the specificity of the D-dimer Assay? Compute PV+ and interpret your result. Compute PV- and interpret your result. Compute the prevalence of DVT AaBb CcD AaBbCcDdE AaBb AaBbCcDdEe Heading 1 Heading 2 Title Subtitle Total 253 303 556 D Comments Focus E Styles Pane I Editing Dictate Share ✔ Editor + 150%
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 7 steps with 11 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman
SEE MORE TEXTBOOKS