Figure 4 | Scientific Reports

Figure 4

From: Analysis of MRI and CT-based radiomics features for personalized treatment in locally advanced rectal cancer and external validation of published radiomics models

Figure 4

Kaplan–Meier (top) and calibration plots (bottom) on training (left) and validation (right) data for the prediction of FFDM using the three best performing CT-based SOT features, resulting in significant patient stratifications (p < 0.01). For calibration, data (thick lines) and 95% confidence intervals (shaded regions) are shown together with linear regression lines (solid lines) that should follow the optimal expectation (dashed lines). Density of expected probabilities is shown above the calibration plot.

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