Estimate predictions and residuals for a circle fit of x and y

estimate a circle, find predictive values and resiudals. depending on specification, vertical (regular) residuals or orthogonal residuals are computed.

predCircle(x, y, resid.method = "response")

Arguments

x	vector of numeric values
y	vector of numeric values
resid.method	character, one of "response" or "ortho"(gonal)

Value

data frame with predictions and residuals