Fig. 3: Ranking of measures based on the sum of the absolute value of their coefficients in modeling both baseline test scores and their longitudinal slope using a linear lasso regression.
From: Sleep stage mixing is associated with poor prognosis in early Parkinson’s disease
The model further included and adjusted for age, sex, BMI, REM sleep behavior disorder, duration of PD symptoms, levodopa equivalent daily dose, antidepressant use, benzodiazepine use, and cohort (yearly progression was also adjusted for baseline test score and change in levodopa equivalent daily dose).
