In medicine and statistics, gold standard test usually refers to a diagnostic test or benchmark that is the best available under reasonable conditions.[1] Other times, gold standard is used to refer to the most accurate test possible without restrictions.
My daughter was still in NB nappies at that age and she is almost 6 months now and still in her 0-3 months clothes and wee tiny shoes :-) She is in size 2 nappies now.Some babies are just dinky!llen is 13 weeks and is wearing size 3 nappies and 6-9 month clothes.
1 For a newborn hat, the circumference should be 12 to 14 inches (30.5 to 35.5 cm) and the height should be 5.5 to 6 inches (14 to 15 cm). 2  For a 3 to 6 month hat, the circumference should be 14 and 17 inches (35.5 to 43 cm) and the height should be 6.5 to 7 inches (16.5 to 18 cm).