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Table 4 Summary statistics of the Box-Cox transformation coefficient (Lamdba) for surveys showing departure from normality (n = 533)

From: Is Middle-Upper Arm Circumference “normally” distributed? Secondary data analysis of 852 nutrition surveys

  Minimum Lower quartile Median Mean Upper quartile Maximum
Lambda (λ) −1.2 0.61 1.08 1.03 1.51 2.73