| 
          
            | Group | Copper (μ g/dL) | Zinc (μg/dL) | Mg (mmol/L) |  
            | SS    (n=35) | 120.03±12.19 | 100.76±18.08 | 0.60±0.10 |  
            | VOC    (n=35) | 125.21±18.86 | 102.83±20.94 | 0.62±0.12 |  
            | C (n=31) | 135.73±18.56 | 125.44±15.12 | 0.71±0.17 |  
            | F (P) value | 7.43(0.00)* | 18.02(0.00)* | 6.42(0.00)* |  
            | SS vs    VOC P-value | 0.36 | 0.89 | 0.85 |  
            | SS vs C P-value | 0.00* | 0.00* | 0.01* |  
            | VOC vs C    P-value | 0.06 | 0.00* | 0.03* |  | 
      
        | *=significant at P < 0.05 | 
      
        | Table 2: Shows the mean ± SD of copper, zinc and magnesium in the study groups using ANOVA and Post Hoc. |