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Table 5 Model summary from multiple regression analysis of variables

From: Polypharmacy and the occurrence of potential drug–drug interactions among geriatric patients at the outpatient pharmacy department of a regional hospital in Durban, South Africa

Variablesa Sum of Squares Dfb Mean Square F p value
Regression 48.381 2 24.191 68.057 0.000c
Residual 87.795 247 0.355   
Total 136.176 249    
  1. aPolypharmacy, Prescriber Contact and outcome variable: Potential drug interactions
  2. bDegrees of freedom
  3. cp < 0.05