1. A computerized method of analyzing diagnostic strength of evidence in connection with a competing hypothesis analysis, comprising: receiving, by a computing device, one or more hypotheses and one or more pieces of evidence; receiving, by the computing device, an evidence confirmation value for each of the one or more hypotheses for each of the one or more pieces of evidence; determining, by the computing device, a contribution value of each of the one or more pieces of evidence to confirming or disconfirming each of the one or more hypotheses, based on the evidence confirmation value; determining, by a computing device, a diagnostic strength value for each of the one or more pieces of evidence based on the contribution value; and transmitting, by the computing device, each diagnostic strength value to a display.