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. 2013 Jan 5;471(6):2007–2016. doi: 10.1007/s11999-012-2769-6

Table 1.

Absolute deviation of resections from the preoperative plan

Outcome measure* Manual Custom jig p value
Maximum deviation (mm) 9.0 2.0 0.002
Average deviation (mm) 3.1 0.8 < 0.001
Error in front angle (degrees) 4.7 0.9 < 0.001
Error in depth angle (degrees) 3.5 1.4 0.02
Error in reduced angle (degrees) 6.6 1.8 < 0.001

* The mean value per specimen is given.