Table 8. Correlation coefficients r between the clinical 12-point score and the individual BWBP parameters on day 60.

BWBP parameter day 60	Clinical 12-point score on day 60
	Total clinical score	Coughing frequency	Frequency of respiratory distress	Thoracic auscultation	General condition / appetite
RR	–0.06	–0.12	–0.26	0.10	–0.03
Ti	0.09	0.15	0.29	–0.08	0.07
Te	0.03	0.10	0.22	–0.13	0.02
TV	0.18	0.23	0.41	–0.06	0.20
TV/BW	0.05	0.10	0.37	–0.13	0.07
MV	0.23	0.16	0.13	0.25	0.26
MV/BW	0.06	–0.05	0.23	0.13	0.10
PIF	0.20	0.14	0.21	0.19	0.29
PIF/BW	–0.02	–0.14	0.29	–0.02	0.05
PEF	0.24	0.18	0.14	0.29	0.29
PEF/BW	–0.02	–0.09	0.18	0.06	0.05
EF50	0.22	0.15	0.06	0.27	0.24
RT	0.04	0.11	0.16	–0.12	–0.03
EIP	0.06	0.09	0.02	0.00	–0.12
EEP	–0.13	–0.07	0.10	–0.15	–0.03
PAU	–0.60	–0.01	0.33	–0.18	0.00
Penh	–0.02	–0.02	0.23	–0.02	0.02
PEF/EF50	–0.02	0.08	0.34	–0.23	0.07

Bold values indicate p<0.05.