| Parameter | 
        Cases 
          Mean ±    SD | 
        Controls 
          Mean ±    SD | 
        P Value | 
       
      
        | SampleSize | 
        60 | 
        60 | 
        - | 
       
      
        | Age(months) | 
        6.11±    3.80 | 
        5.9±    3.43 | 
        0.753 | 
       
      
        Sex-    male 
          Female | 
        33 
          27 | 
        36 
          24 | 
        0.580 | 
       
      
        | Weight(kg) | 
        5.897 ±    2.18 | 
        6.18 ±    2.03 | 
        0.455 | 
       
      
        | Length(cm) | 
        62.72 ±    6.63 | 
        62.70 ±    6.34 | 
        0.990 | 
       
      
        | Weight/age | 
        1 | 
        1 | 
        - | 
       
      
        | Length/age | 
        1 | 
        1 | 
        - | 
       
      |