discussion testing the new alzheimer s measure
The article you read on the new blood test for diagnosing Alzheimer’s indicates that the next step in assessing the worth or accuracy of the blood test will be “appropriate validation studies” that will take up to a decade to conduct. Consider the various tests for assessing validity covered lecture. Which one validity test do you see as being the most convincing or logical one for showing if the blood test is accurate? Does your selection help you see why it may take a decade to establish the accuracy of the new blood test?
https://www.cnn.com/2017/09/04/health/alzheimers-blood-test-study/index.html