Table 3.
Multivariate regression model of key predictive variables of right and left ventricular volume.
Right Ventricle | Left Ventricle | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
B | SE | DF | t Value | p | B | SE | DF | t Value | p | ||
Intercept | 3.88 | 1.85 | 81.90 | 2.10 | 0.039 | 3.30 | 1.92 | 83.40 | 1.72 | 0.089 | |
Age (centered at 24 months) | 0.07 | 0.02 | 79.70 | 4.43 | <0.001 | 0.07 | 0.02 | 77.20 | 4.26 | <0.001 | |
STV | 7.81 | 1.49 | 58.80 | 5.23 | <0.001 | 8.36 | 1.47 | 58.60 | 5.69 | <0.001 | |
Age × STV | 0.19 | 0.07 | 104.00 | 2.50 | 0.014 | 0.19 | 0.08 | 102.00 | 2.51 | 0.014 | |
NH | 6.01 | 1.78 | 68.00 | 3.37 | 0.001 | 6.97 | 1.86 | 70.80 | 3.74 | <0.001 |
B = Beta, DF = Degrees of freedom, NH = Natural history, SE = Standard error, STV = Spontaneous third ventriculostomy