At most, exercise accounts for only 15 percent of your total daily caloric expenditure. (yurielkaim.com)
Do not confuse BMR with total daily caloric expenditure. (shapesense.com)
I heard this morning that our daily caloric expenditure has decreased by a factor of 3 just because we no longer do the normal household chores of preparing our own food, etc.. (thelunchtray.com)