a significant trendP < 0.001
Compared to Q1, CAP elevations were Q2 = 8.33 dB/m (95% CI: 5.25–11.4), Q3 = 17.29 dB/m (95% CI: 13.29–21.28), and Q4 = 17.19 dB/m (95% CI: 10.54–23.83), with a significant trend P < 0.001.
Compared to Q1, CAP elevations were Q2 = 8.33 dB/m (95% CI: 5.25–11.4), Q3 = 17.29 dB/m (95% CI: 13.29–21.28), and Q4 = 17.19 dB/m (95% CI: 10.54–23.83), with a significant trend P < 0.001.