Table 2 Confusion matrix, SMS versus DCLO %pred
From: Regional lung densities in alpha-1 antitrypsin deficiency compared to predicted values
| Â | DLCO %pred | Â | ||
|---|---|---|---|---|
normal | abnormal | Total | ||
Standard Mass Score | normal | 4 | 10 | 14 |
abnormal | 8 | 151 | 159 | |
κ = 0.252, p < 0.001 | Total | 12 | 161 | 173 |