body {MIfuns} | R Documentation |
Calculate body mass index, body surface area, ideal body weight, lean body mass, or creatinine clearance using common equations.
bmi(wt, ht) bsa(wt, ht) lbm(wt, ht, male) ibw(ht, male, floor = FALSE) crcl(age, wt, male, scr)
wt |
Weight (actually, mass) in kilograms. |
ht |
Height in centimeters. |
age |
Age in years. |
male |
A logical indicating sex: TRUE indicates male. |
floor |
If TRUE, "inches over 5 feet" is not allowed to be negative. |
scr |
serum creatinine in mg/dL. |
Units of return values are as follows.... bmi - kg/m^2 bsa - m^2 lbm - kg ibw - kg crcl - mL/min
Numeric.
Tim Bergsma
bmi(70,160) bsa(70,160) lbm(70,160,TRUE) ibw(160,TRUE) crcl(35,70,TRUE,1.0)