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Table 3 Calibration of nucleus relative position

From: Disc measurement and nucleus calibration in a smoothened lumbar model increases the accuracy and efficiency of in-silico study

Cadavers study (10 Nm) P1 Calibration data (°) Computational accuracy (%)
Flexion (16.71°) 1.12 15.49 92.69
1.22 15.87 94.97
1.32 16.13 96.53
1.42 16.31 97.61
1.52 16.42 98.26
1.62 16.55 99.04
Extension (− 16.24°) 1.12 − 17.12 94.58
1.22 − 16.85 96.24
1.32 − 16.51 98.34
1.42 − 16.39 99.08
1.52 − 16.30 99.63
1.62 − 16.21 99.82