Research Article
Weighted Polynomial Approximation for Automated Detection of Inspiratory Flow Limitation
Table 2
Cut-off points of classification criteria.
| Class∖method | FI | 1st-order | 2nd-order | 3rd-order | w.3rd-order |
| NIFL | >0.175 | >6.19 | ≤1.17 | ≤0.34 | ≤0.87 | IFL Level 1 | >0.095 & ≤0.175 | >4.54 & ≤6.19 | >1.17 & ≤1.96 | >0.34 & ≤1.02 | >0.87 & ≤2.7 | IFL Level 2 | ≤0.095 | ≥4.54 | >1.96 | >1.02 | >2.7 |
|
|