half.slope.ratio {LearnEDA} | R Documentation |
Computes the half slope ratio for three summary points and power transformations on the two variables.
half.slope.ratio(sx,sy,px,py)
sx |
numeric vector of summary values of the x variable |
sy |
numeric vector of summary values of the y variable |
px |
power of the transformation on the x variable |
py |
power of the transformation on the y variable |
Value of the half slope ratio on the transformed summary points
Jim Albert
sx=c(10,30,50) sy=c(5,8,20) half.slope.ratio(sx,sy,1,1) half.slope.ratio(sx,sy,-.5,-.5)