Abstract: A graph comprising a distribution curve for displaying a distribution of test results for given population and a density gradient superimposed over the distribution curve for displaying and probability of an event or condition occurring for each such test result in the distribution. Typically the distribution curve is plotted against a cartesian coordinate system. The density gradient is superimposed below the distribution curve and shows the increasing risk of a condition as a function of a test result by an increase in density of the gradient with increasing risk. A marker imposed on the distribution curve shows the test result for a specific individual.

Abstract: A graph comprising a distribution curve for displaying a distribution of test results for given population and a density gradient superimposed over the distribution curve for displaying the probability of an event or condition occurring for each such test result in the distribution. Typically the distribution curve is plotted against a cartesian coordinate system. The density gradient is superimposed below the distribution curve and shows the increasing risk of a condition as a function of a test result by an increase in density of the gradient with increasing risk. A marker imposed on the distribution curve shows the test result for a specific individual.