Table 1 Summary of error rates and classification of error types by device
Field | Type | Device | Overall error rate (frequency, %) | Most common error type (frequency, %) |
|---|---|---|---|---|
Correct Patient | N/A | Phone | 1/13 (7.7) | -- |
Mini | 0/13 (0) | -- | ||
Air | 3/12 (25) | -- | ||
Gender | Switch | Phone | 0/13 (0) | -- |
Mini | 0/13 (0) | -- | ||
Air | 0/12 (0) | -- | ||
Age | Slider | Phone | 0/13 (0) | -- |
Mini | 0/13 (0) | -- | ||
Air | 2/12 (16.7) | Other (2/2, 100) | ||
Smoking | Switch | Phone | 0/13 (0) | -- |
Mini | 0/13 (0) | -- | ||
Air | 0/12 (0) | -- | ||
Drinking | Switch | Phone | 1/13 (7.7) | Other (2/2, 100) |
Mini | 0/13 (0) | -- | ||
Air | 0/12 (0) | -- | ||
First Name | Free Text | Phone | 12/13 (92.3) | Grammar/Formatting (12/12, 100) |
Mini | 12/13 (92.3) | Grammar/Formatting (12/12, 100) | ||
Air | 11/12 (91.7) | Grammar/Formatting (10/11, 90.9) | ||
Last Name | Free Text | Phone | 12/13 (92.3) | Grammar/Formatting (12/12, 100) |
Mini | 13/13 (100) | Grammar/Formatting (13/13, 100) | ||
Air | 11/12 (91.7) | Grammar/Formatting (10/11, 90.9%) | ||
Date last seen for diabetes | Free Text | Phone | 13/13 (100) | Missing (12/13, 92.3) |
Mini | 10/13 (76.9) | Missing (9/10, 90) | ||
Air | 10/12 (83.3) | Missing (9/10, 90) | ||
Date last seen for hypertension | Free Text | Phone | 7/13 (53.8) | Missing (7/7, 100) |
Mini | 7/13 (53.8) | Other (6/7, 85.7) | ||
Air | 5/12 (41.7) | Missing (3/5, 60.0) | ||
Blood Pressure | Free Text | Phone | 4/13 (30.8) | Other (4/4, 100) |
Mini | 2/13 (15.4) | Other (2/2, 100) | ||
Air | 5/12 (41.7) | Other (5/5, 100) | ||
Take insulin | Switch | Phone | 0/13 (0) | -- |
Mini | 1/13 (7.7) | -- | ||
Air | 0/12 (0) | -- | ||
Manage diabetes medications | Switch | Phone | 4/13 (30.8) | -- |
Mini | 6/13 (46.1) | -- | ||
Air | 4/13 (30.8) | -- | ||
Manage hypertension medications | Switch | Phone | 7/13 (53.8) | -- |
Mini | 9/13 (69.2) | -- | ||
Air | 5/12 (41.7) | -- |