| Weight (kg)  | 
      
      
        | Age (years)  | 
        Standard group M (SD) | 
        Overweight group M (SD) | 
        Obesity group M (SD) | 
      
      
        0 
          1 
          2 
          3 
          4 
          6 
          8 
          10 
          12 
          14  | 
        3.17 (0.40) 
          9.73 (1.26) 
          12.28 (1.33)  
          14.60 (1.56) 
          16.95 (2.18) 
          21.70 (3.03) 
          27.99 (4.18) 
          35.11 (6.11) 
          44.74 (7.47) 
          51.74 (6.67) | 
        3.17 (0.38) 
          9.92 (1.28) 
          13.02 (1.51)* 
          16.15 (2.05)* 
          18.16 (2.56)* 
          24.52 (3.51)* 
          32.71 (4.96)* 
          42.48 (6.18)* 
          54.34 (10.1)* 
          64.51 (6.61)* | 
        3.32 (0.52) 
          10.24 (1.08) 
          14.60 (2.31)* 
          18.65 (3.35)* 
          21.62 (4.48)* 
          28.95 (4.80)* 
          41.50 (5.94)* 
          51.68 (6.24)* 
          65.50 (5.54)* 
          77.12 (8.45)* | 
      
      
        | Height (cm) | 
      
      
        | Age (years)  | 
        Standard group M (SD) | 
        Overweight group M (SD) | 
        Obesity group M (SD) | 
      
      
        0 
          1 
          2 
          3 
          4 
          6 
          8 
          10 
          12 
          14  | 
        49.64 (2.07) 
          75.26 (2.66) 
          87.21 (3.00) 
          96.59 (3.25) 
          103.20 (3.87) 
          116.66 (4.40) 
          129.70 (5.09) 
          140.16 (6.13) 
          153.61 (7.05) 
          160.88 (5.94) | 
        50.10 (2.06) 
          74.56 (2.61) 
          87.53 (3.26) 
          97.88 (4.08) 
          103.48 (4.63) 
          118.18 (5.46) 
          131.28 (5.55) 
          142.67 (7.08) 
          155.93 (8.23) 
          161.45 (6.37) | 
        49.29 (2.31) 
          76.10 (2.68) 
          89.68 (4.06)* 
          98.97 (3.43)* 
          106.42 (4.68)* 
          119.12 (4.91)* 
          134.40 (4.53)* 
          144.73 (5.69)* 
          155.00 (5.72) 
          162.77 (4.97) | 
      
      
        | BMI (kg/m2)  | 
      
      
        | Age (years)  | 
        Standard group M (SD) | 
        Overweight group M (SD) | 
        Obesity group M (SD) | 
      
      
        0 
          1 
          2 
          3 
          4 
          6 
          8 
          10 
          12 
          14  | 
        12.84 (1.12) 
          17.10 (1.40) 
          16.14 (1.36) 
          15.95 (1.28) 
          15.87 (1.49) 
          15.89 (1.61) 
          16.93 (2.08) 
          17.69 (2.12) 
          18.71 (2.24) 
          19.95 (1.99) | 
        12.64 (1.11) 
          17.64 (1.16) 
          17.01 (1.40)* 
          16.83 (1.66)* 
          16.89 (1.39)* 
          17.47 (1.45)* 
          18.92 (2.12)* 
          20.79 (1.95)* 
          22.21 (2.91)* 
          24.22 (3.05)* | 
        13.60 (1.49) 
          17.66 (1.28) 
          18.04 (1.81)* 
          18.89 (2.25)* 
          18.92 (2.71)* 
          20.30 (2.26)* 
          22.89 (2.26)* 
          23.91 (2.90)* 
          27.65 (1.27)* 
          28.49 (3.64)* | 
      
    
   (*) p<0.05 with respect to standard group