Table 2.

Mean number of items (±standard deviation) and proportion of exact, close, and far matches, as well as exclusions and intrusions.* 11 participants used e-CA and 11 others used a paper-based food record to evaluate 20 foods and drinks displayed on a table.

Naming of Foods and Beverages	e-CA * (n = 20 Items)	Paper-Based Food Record * (n = 20 Items)
Exact matches (%)	15.5 ± 2.2 (77.3%)	12.0 ± 3.3 (60.0%)
Close matches (%)	2.5 ± 1.2 (12.3%)	6.5 ± 2.8 (32.3%)
Far matches (%)	0.6 ± 1.0 (3.2%)	0.5 ± 0.7 (2.3%)
Exclusions (%)	1.4 ± 0.5 (6.8%)	1.1 ± 0.5 (5.5%)
Intrusions (%)	0 (0%)	0 (0%)