Fig. 3From: Oligodendroglial tumours: subventricular zone involvement and seizure history are associated with CIC mutation statusMultivariate analysis showed that absence of seizure history and SVZ involvement (−) was associated with a higher incidence of CIC mutation. The nomogram showed good discrimination, with a C-index of 0.906 (95% CI: 0.812–1.000) and was well calibratedBack to article page