Get the number of basis functions for various basis objects.
Usage
# S3 method for class 'BSpline'
nbasis(x, ...)
# S3 method for class 'Poly'
nbasis(x, ...)
# S3 method for class 'Scale'
nbasis(x, ...)
# S3 method for class 'ScaleWithin'
nbasis(x, ...)
# S3 method for class 'RobustScale'
nbasis(x, ...)
# S3 method for class 'Standardized'
nbasis(x, ...)
# S3 method for class 'Ident'
nbasis(x, ...)
# S3 method for class 'covariate_convolved_term'
nbasis(x, ...)