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- 9 dec 2013
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Niet waar, er is bv. veel variatie in stofwisseling.
Grotendeels tgv variatie in mate van activiteit en body composition ja. Als je hiermee rekening houdt is de veriatie helemaal niet zo groot. Zie ook: http://www.ncbi.nlm.nih.gov/pubmed/15534426
Heb alleen geen gratisch full text voorhanden.
One study[1] noted that one standard deviation of variance for resting metabolic rate (how many calories are burnt by living) was 5-8%; meaning 1 standard deviation of the population (68%) was within 6-8% of the average metabolic rate. Extending this, 2 standard deviations of the population (96%) was within 10-16% of the population average.[1]
Extending this into practical terms and assuming an average expenditure of 2000kcal a day, 68% of the population falls into the range of 1840-2160kcal daily while 96% of the population is in the range of 1680-2320kcal daily. Comparing somebody at or below the 5th percentile with somebody at or above the 95th percentile would yield a difference of possibly 600kcal daily, and the chance of this occurring (comparing the self to a friend) is 0.50%, assuming two completely random persons.




