Her stats are:
Weight: 16lbs. 2.5 oz. (50th percentile)
Height: 28" long (95th percentile)
Head circumference: 44 cm (80th percentile)
She's gained 2.5 lbs and 2 inches since her 4-month appointment. What do percentiles mean? For weight she is right around the middle in that 50% of kids weigh less than her at 6 months of age and 50% of kids weigh more than her at 6 months of age. For height, she's tall, 5% of kids are taller than her at this age and 95% are shorter. Who cares, right? Doctor said she's doing great, reaching all those milestones and very strong!