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. Author manuscript; available in PMC: 2022 Jan 6.
Published in final edited form as: J Cyst Fibros. 2021 Jun 6;20(4):692–698. doi: 10.1016/j.jcf.2021.05.015

Table 3.

Multivariate model. Site is UW vs. UNC; O2 = aerobic, O2− = anaerobic growth conditions. CI = confidence interval.

A: Biofilm
Effect Estimate SEM 95% CI p-value
Incident vs. Chronic 0.095 0.126 −0.154, 0.345 0.449
Site 0.386 0.129 0.131, 0.642 0.004
O2 vs. O2− −0.202 0.084 −0.368, −0.035 0.018
B: Haemolysis
Effect Estimate SEM 95% CI p-value
Incident vs. Chronic 0.008 0.020 −0.033, 0.048 0.701
Site −0.005 0.021 −0.047, 0.036 0.805
O2 vs. O2− −0.055 0.017 −0.089, −0.021 0.002