Impact Factors on Posterior Modified Transfacet Debridement for Thoracic Spinal Tuberculosis Basing on Regression and Classification Analysis

Table 4

Model summary for bone fusion.

	Primary independent variables
	Coefficient estimate	Standard error	value
(Intercept)	2. 75352	0. 97119	<0.01
Age	0.04326	0. 01342	<0.01
PostE	−0.08810	0.03986	<0.05
T_FocalDebridement	1.53847	0.27879	<0.001
Statistic	Value	DF	value
F	13.12	(3, 33)	<0.001
R^2	0.5026