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. 2016 Nov 16;5:2676. [Version 1] doi: 10.12688/f1000research.8231.1

Figure 2. Cross-validation performance of survival models on data from from the ASCENT-2, VENICE, and MAINSAIL trial, as well as any combination of these datasets.

Figure 2.

The last column (mean) denotes the average performance of all models on a particular dataset and the last row (mean) denotes the average performance of a particular model across all datasets. Numbers indicate the average of Harrell’s concordance index across five cross-validation folds.