Systemic and intestinal Ca-vO2 were calculated using mixed and mesenteric venous O2 saturation and Pv-aCO2/Ca-vO2 by means of mixed venous blood.
In the second step locations of production units and injection stations are calculated, using mixed integer linear programming with cost price minimization being the objective.
Best linear unbiased predictions (BLUPs) of line performance were calculated using mixed model involving trial as a fixed effect and line as a random effect.
Averages and SEM were calculated using mixed models.
Data and P-values were calculated using mixed modelling.
The effects of the treatment (i.e. between-group differences) were calculated using mixed linear models.
Participant-specific slopes and intercepts for SOF and MrOS participants were calculated using mixed effect regression models (PROC MIXED in SAS, SAS Institute, Cary, NC).
The MrBayes phylogenetic trees were calculated using mixed models of amino acid substitution [ 38], which converged after 10,000 iterations in 100% usage of the WAG substitution model [ 35].
FVSEOF with GR constraints was calculated using mixed integer nonlinear programming with the DICOPT solver, subject to the constraints including GR constraints, mass conservation and reaction thermodynamics.
Differences in age and gender between children with and without a complete dataset were calculated using mixed linear or logistic regression models with child care center (= cluster) as random effect.
