. 2021 Nov 18;140(1):11–18. doi: 10.1001/jamaophthalmol.2021.4576

Table 3. Univariable Linear Mixed-Effects Models Testing Differences in Rates of Change of Visual Field Global Indices Between Treatment Groups.

Parameter	β Coefficient (95% CI)^a	P value
Mean deviation, dB/wk	−0.08 (−0.27 to 0.09)	.36
Pattern standard deviation, dB/wk	0.12 (0.01 to 0.23)	.02
Visual field index, %/wk	−0.08 (−0.53 to 0.36)	.71

^{^a}

The coefficient β corresponds to the difference in slopes between groups.