Determining confidence intervals for weighted tral data
US7092844 Patents
(57) Collected trial data is weighted to, for example, reflect the relevance of the data. A weighted confidence interval deter mination and application process described herein deter mines a confidence interval used to interpret the data. The confidence interval is derived by adjusting the sample size N to account for the impact of weighting when determining
22 claims. 43,708 characters of text.