Resolution:
standard / ## Figure 1.
. a) AUC is computed using real data; b) AUC is computed using random data from the
Normal distribution (null distribution) for the same gold standard as used with the
real data, and this step is repeated 1,000 times; c) a p-value is calculated by comparing
AUCs from the null distribution to the AUC obtained in the real data.
Illustration of the statistical testing procedure to assess significance of the causal
orientation method performance (AUC/accuracy)Statnikov |