Table 3

Details of the final bGLM model with a complementary log–log link function

Variable	Coeff.	P > \|z\|	95% CI
Time-since-injury	0.26	<0.001	0.19 to 0.33
OI	1.31	<0.001	0.58 to 2.03
VOR	1.29	<0.001	0.56 to 2.02
≥3 previous concussion	1.08	0.018	0.18 to 2.0
Tandem gait	0.29	0.259	−0.22 to 0.80
High-velocity/multiple impact	0.50	0.290	−0.43 to 1.43
OI × VOR	−1.13	0.023	−2.11 to −0.17
High-velocity/multiple impact × tandem gait	1.27	0.103	−0.25 to 2.79
Intercept	−3.69	<0.001	−4.50 to −2.89