![]() Perform nonparametric survival analysis for different groups, and compare the estimated survival curves for each group with the log-rank test (including test for trend). Fit straight lines to two data sets and determine the intersection point and both slopes.Easily interpolate points from the best fit curve.Report the covariance matrix or set of dependencies.Runs or replicates test of adequacy of model.Quantify symmetry of imprecision with Hougaard’s skewness. ![]() Confidence intervals can be symmetrical (as is traditional) or asymmetrical (which is more accurate).
0 Comments
Leave a Reply. |