Food energy requirements are best determined from estimates of energy expenditure (EE), and factorial methods based on activity levels expressed as multiples of basal metabolic rate (BMR) have been ...

https://doi.org/10.4169/amer.math.monthly.123.5.471 https://www.jstor.org/stable/10.4169/amer.math.monthly.123.5.471 We study a representation for polynomial ...