HW #7 - Question 1a

HW #7 - Question 1a

by Moses Badio -
Hello,
Question 1a: are we interpreting the positive and negative predictive values in the context of the Urinary Cotinine test or just mentioning it is sufficient?

Re: HW #7 - Question 1a

by Rebecca Graff -

Hi Moses,

For Question 1a, please specify the general meaning of the PPV and NPV.

Best,

Rebecca