Table 2.

Blaker’s Exact Upper-tailed Test Testing Web Camera Theft Prevention for Treatment vs Control Classrooms (N = 104)

Variable	ORa	95% CI	p-value
Signageb	3.42	[1.23, ∞]	0.02

OR = odds ratio, CI = confidence interval for odds ratio

^a Odds ratio calculated using conditional maximum likelihood estimation

^b Reference category is No signage