Table 2.

Multiple linear regression model to predict mean flow index

Independent variables	Unstandardized coefficients (95% CI)	Standardized coefficients	p Value
Mean arterial pressure (mmHg)	−0.007 (−0.012; −0.003)	−0.274	< 0.01
Heart rate (beats/min)	0.003 (−0.001; 0.006)	0.154	0.10
Chronic kidney disease	0.225 (0.007; 0.443)	0.188	0.04
Fungal infection	0.284 (0.069; 0.500)	0.166	0.01
NMBA	0.171 (−0.017; 0.360)	0.166	0.07

NMBA Neuromuscular blocking agent