The table shows the power that can be achieved by each chip with a total budget of $2,000,000.

These results were calculated assuming a disease causing allele with a relative risk of 1.5, a minor allele frequency of at least 0.05, that a p-value threshold of 5��10?7 is used to define power and that the study should consist of an equal number of cases and controls. The second column shows the prices that we were able to obtain for these products at the time of submission. The last line of the table shows the power that woud be obtained using the ��Complete�� chip using the sample size equal to that of the most powerful design.