coef.quadFuncEst function

Coefficients of a Quadratic Function

These methods return the coefficients and their covariance matrix from an estimated quadratic function.

## S3 method for class 'quadFuncEst'
coef( object, ... )

   ## S3 method for class 'quadFuncEst'
vcov( object, ... )

Arguments

• object: an object of class quadFuncEst.
• ...: currently ignored.

Returns

The coef method returns a vector containing all (linearly independent) coefficients of a quadratic function.

The vcov method returns the covariance matrix of all (linearly independent) coefficients of a quadratic function.

Author(s)

Arne Henningsen

See Also

quadFuncEst