1. A computer-implemented hypothesis analysis method comprising: accessing an indicator which at least one of supports and refutes a hypothesis, wherein the indicator defines one of a plurality of different classifications of evidence with respect to the hypothesis; using the indicator, associating evidence of the one of the classifications with the hypothesis; weighting the association of the evidence with the hypothesis; using the weighting, providing information regarding the accuracy of the hypothesis; and wherein the associating comprises creating a first association of the evidence with the indicator and a second association of the indicator with the hypothesis, and wherein the weighting comprises first weighting the first association of the evidence with the indicator using a first type of weight and second weighting the second association of the indicator with the hypothesis using a second type of weight, and wherein the first and second types of weightings are different.