Statistical measures for assessing the results of diagnostics and screening tests wherein sensitivity measures the proportion of the actual positives and specificity measures the proportion of the negatives.
(Redirected from Witmer lake) Witmer Lake is a natural lake in LaGrange County, Indiana near Wolcottville. It is part of the Indian chain of five lakes. It is the southernmost lake of the five.
On 6/18/1970, a category F3 tornado 24.4 miles away from the place center killed one person and injured 5 people and caused between $500,000 and $5,000,000 in damages. Witmer-area historical earthquake activity is near Pennsylvania state average. It is 86% smaller than the overall U.S. average.