Answered step by step
Verified Expert Solution
Question
1 Approved Answer
New research is being conducted on a new unknown disease with researchers measuring the amount of specific proteins from spinal taps. High concentrations of these
New research is being conducted on a new unknown disease with researchers measuring the amount of specific proteins from spinal taps. High concentrations of these proteins have been linked with the diagnosis of the disease. Suppose researchers performed the spinal tap on a random sample of 1,000 people, below are the results.
Screening Test Results | Disease | No Disease |
Positive | 196 | 8 |
Negative | 37 | 759 |
- Calculate the sensitivity and specificity for this test.
- Calculate the positive predictive value and negative predictive value with an assumed prevalence of 0.05. (5 pts)
Step by Step Solution
There are 3 Steps involved in it
Step: 1
![blur-text-image](https://dsd5zvtm8ll6.cloudfront.net/includes/images/document_product_info/blur-text-image.webp)
Get Instant Access with AI-Powered Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
![blur-text-image](https://dsd5zvtm8ll6.cloudfront.net/includes/images/document_product_info/blur-subtext-image.webp)
Step: 3
![blur-text-image](https://dsd5zvtm8ll6.cloudfront.net/includes/images/document_product_info/blur-subtext-image.webp)
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started