Classification statistics for different models of organic upper gastrointestinal disease
| Predicted | % correct | ||
|---|---|---|---|
| FD | Organic dyspepsia | ||
| FD, functional dyspepsia. | |||
| Model 1. Alarm features only | |||
| Observed | |||
| Dyspepsia | 0 | 70 | 0.0 |
| Organic disease | 0 | 250 | 100.0 |
| Model 3. Other symptoms and risk factors only | |||
| Observed | |||
| Dyspepsia | 6 | 64 | 8.6 |
| Organic disease | 1 | 249 | 99.6 |
| Model 2. Alarm features adjusted for other symptoms and risk factors | |||
| Observed | |||
| Dyspepsia | 12 | 58 | 17.1 |
| Organic disease | 3 | 247 | 98.8 |