Finding exact matches with VLOOKUP. - 1  If you're trying to use the VLOOKUP or HLOOKUP function for an exact match, that could by the more common use. In this worksheet called ExactMatch, we've got a formula in cell F2. 2  We're about to use VLOOKUP as an exact match.
sensitivity - the ability to respond to physical stimuli or to register small physical amounts or differences; a galvanometer of extreme sensitivity; the sensitiveness of Mimosa leaves does not depend on a change of growth
Specificity: 1. The quality of being specific as, for example, she showed the use of specificity in her diagnosis. 2. The proportion of persons without a disease who are correctly identified by a test. The specificity is the number of true negative results divided by the sum of the numbers of true negative plus false positive results.