Table 3 Paired-sample t-test to study differences in accuracy between different displays
Health condition | Mean | Information Display | T-value | df | sig |
|---|---|---|---|---|---|
Progesterone | 0.642 1.761 | verbal Information Numeric (value) | −4.897 | 41 45 | P < 0.01 |
Progesterone | 0.326 1.67 | verbal information Numeric | −6.615 | 61 65 | P < 0.1 |
Cholesterol | 1.6129 1.3871 | Numeric (value) Numeric (value) + History (table) | 1.699 | 61 | P < 0.001 |
Cholesterol | 1.7805 1.00 | Numeric (value) + History in line graph) Numeric (value) + scale + History (table) | 5.193 | 81 81 | P < 0.001 |
Infection | .7838 1.9595 | Numeric (value) + scale + History (table) Numeric (value) + History in line graph | −9.866 | 73 73 | P < 0.001 |
Infection | .7838 1.9595 | Numeric (value) + History + scale (table) Numeric (value) + History in line (graph) | P < 0.001 |