showed a trendp ≤ 0.2
To restrict the number of variables in the MV analysis, we considered only the variables that showed a trend of significant associationd with PD ( p ≤ 0.2) in the univariate analysis.
To restrict the number of variables in the MV analysis, we considered only the variables that showed a trend of significant associationd with PD ( p ≤ 0.2) in the univariate analysis.