The scene maintains the same emotions and general plot, but it is shorter and straighter to the point. It is in turn less formal because of simpler vocabulary and syntax.
Ideal weight in pounds divided by 2.2 give you weight in kilograms (kg) the Resting Energy Requirements (RER) based on this ideal weight
o 70 x [(ideal weight in kg)] ¾
or 70 x [(ideal weight in kg) to the ¾ pow