Generalized Estimating Equation models (multivariate analyzes) exploring the impact of five year patient factors on analgesic use over time (persons with AD and non-severe depression, BDI<30).

GEEs with logit link, binomial distribution function and unstructured correlation matrix.P-value for statistical significance: pAD = Alzheimer’s disease; BDI = Beck Depression Inventory; CDR = Clinical Dementia Rating; SOB = Sum of boxes; GEE = Generalized Estimating Equations.Generalized Estimating Equation models (multivariate analyzes) exploring the impact of five year patient factors on analgesic use over time (persons with AD and non-severe depression, BDI