Table 7. Correlation coefficients r between the clinical 12-point score and the individual BWBP parameters on day 14.
| BWBP parameter day 14 | Clinical 12-point score on day 14 | ||||
|---|---|---|---|---|---|
| Total clinical score | Coughing frequency | Frequency of respiratory distress | Thoracic auscultation | General condition / appetite | |
| RR | –0.19 | –0.17 | 0.07 | –0.12 | –0.13 |
| Ti | 0.16 | 0.14 | –0.06 | 0.14 | 0.07 |
| Te | 0.16 | 0.13 | –0.07 | 0.05 | 0.08 |
| TV | 0.04 | 0.05 | –0.03 | 0.16 | 0.01 |
| TV/BW | 0.01 | 0.00 | –0.20 | 0.17 | –0.01 |
| MV | –0.23 | -0.22 | 0.12 | –0.08 | –0.11 |
| MV/BW | –0.38 | –0.40 | –0.15 | –0.15 | 0.02 |
| PIF | –0.25 | –0.21 | 0.11 | –0.13 | –0.18 |
| PIF/BW | –0.42 | –0.40 | –0.18 | –0.24 | –0.07 |
| PEF | -0.26 | –0.25 | 0.09 | –0.06 | –0.19 |
| PEF/BW | –0.48 | –0.51 | –0.05 | –0.10 | –0.12 |
| EF50 | –0.20 | 0.19 | 0.16 | –0.08 | –0.14 |
| RT | 0.18 | 0.16 | –0.06 | 0.09 | 0.09 |
| EIP | 0.13 | 0.06 | 0.08 | 0.16 | 0.08 |
| EEP | –0.17 | –0.15 | –0.09 | 0.01 | –0.15 |
| PAU | 0.01 | 0.10 | –0.25 | 0.10 | –0.18 |
| Penh | –0.03 | 0.02 | –0.11 | 0.16 | –0.08 |
| PEF/EF50 | –0.04 | –0.02 | –0.12 | 0.08 | –0.10 |
Bold values indicate p<0.05.