Feasibility of Using High-Resolution Computed Tomography Features for Invasiveness Differentiation of Malignant Nodules Manifesting as Ground-Glass Nodules

Figure 6

Nomogram of the combined model constructed in our training cohort. The semantic and texture signatures were incorporated as factors (a). The calibration curves show a good agreement between the model predicted and actual probability of being an invasive nodule in the training cohort (b) and testing cohort (c).

(a)

(b)

(c)