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. 2014 Dec 30;9(12):e115945. doi: 10.1371/journal.pone.0115945

Figure 3. Resampling test for the 17-gene signature.

Figure 3

The black rhombuses indicate the Wald statistics of the 17-gene signature. The grey histograms show the distribution of the Wald statistics for the 1,000 resampled gene signatures with identical size under the null hypothesis of no association between the 17-gene signature and recurrence-free survival.