. Author manuscript; available in PMC: 2009 Mar 1.

Published in final edited form as: Am J Ophthalmol. 2008 Jan 22;145(3):409–412. doi: 10.1016/j.ajo.2007.11.004

Table 2.

Multiple linear regression predicting best spectacle-corrected visual acuity at 3 months in bacterial corneal ulcers (n=34)

Covariate	Coefficient (95% CI)	P-value
Enrollment visual acuity (logMAR)	1.08 (0.86, 1.30)	<0.001
Log₂ MIC (μg/ml) to moxifloxacin	0.02 (- 0.07, 0.1)	0.71
Study arm (steroid)	0.17 (- 0.14, 0.47)	0.27