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. Author manuscript; available in PMC: 2020 Sep 1.
Published in final edited form as: Anat Rec (Hoboken). 2019 Jan 7;302(9):1628–1637. doi: 10.1002/ar.24054

Fig. 5.

Fig. 5.

Prediction of spinal segments length and size. (A) The ratios yi of training (green dots) and test (red dots) samples. Approximation of the ratios yi (based on VL2) for segments T13-S3 in training sample with cubic regression. (B) The ratios zi of training (green dots) and test (red dots) samples. Approximation of the ratios zi (VL2) for segments T13-S3 in training sample with quadratic regression. Negative and positive values correspond to segments located rostrally or caudally than VL2 consequently. IR_R and R_IR – two variants of the subdivision of spinal cord segments.