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Table 1 Outlier limits derived following clinical consensus

From: Using electronic patient records to assess the effect of a complex antenatal intervention in a cluster randomised controlled trial—data management experience from the DESiGN Trial team

  Lower limit Upper limit
Maternal age at delivery (years) 13y 60y
Height (cm) 120 cm 200 cm
Weight (kg) 30 kg 200 kg
BMI (kg/m2) 13 kg/m2 70 kg/m2
EBL (mL) 1 mL 15,000 mL
Birthweight (g) 100 g 6000 g