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. Author manuscript; available in PMC: 2017 Aug 23.
Published in final edited form as: Neurosurg Focus. 2017 Jan;42(1):E6. doi: 10.3171/2016.9.FOCUS16369

TABLE 3.

Univariate analysis for local control

Factor Hazard Ratio p Value
PTV (continuous, divided by 100) 1.14 0.25
GTV (continuous, divided by 100) 1.30 0.06
PTV D95 (continuous, Gy) 0.70 <0.001
GTV D95 (continuous, Gy) 0.77 <0.001
PTV V95 (continuous) 0.96 <0.25
GTV V95 (continuous) 0.97 0.13
Histological findings (radiosensitive vs radioresistant) 1.44 0.40