Table 2

Percent of Medication Bottles Identified Correctly

Variable

Average Percent Correct

p-value*

In front of person pre label

88.5

0.07

In front of person post label

92.3

At two feet distance pre label

81.1

< 0.001

At two feet distance post label

88.6

*Wilcoxon Signed Rank Test

Cardarelli et al. BMC Family Practice 2011 12:142   doi:10.1186/1471-2296-12-142