Search for tag: "positives"

PHE 450_Lecture 6_720 duration 5 minutes 51 seconds PHE 450_Lecture 6_720 PHE 450_Lecture 6_720	PHE 450_Lecture 6_720 positives test table population specificity sensitivity totals negatives context standard size pieces percent truth tables exam values formula disease From Lauralee Fernandez 1,296 plays 0
PHE 450_Lecture 5_720 duration 42 minutes 29 seconds PHE 450_Lecture 5_720 PHE 450_Lecture 5_720	PHE 450_Lecture 5_720 test disease blood sensitivity specificity positives diabetes tests distribution truth cut point prevention pressure result screening negatives variation testing From Lauralee Fernandez 1,497 plays 0