predict.bs
Evaluate a Spline Basis
Evaluate a predefined spline basis at given values.
- Keywords
- smooth
Usage
# S3 method for bs
predict(object, newx, …)# S3 method for ns
predict(object, newx, …)
Arguments
Value
An object just like object
, except evaluated at the new values
of x
.
These are methods for the generic function predict
for
objects inheriting from classes "bs"
or "ns"
. See
predict
for the general behavior of this function.
See Also
Examples
library(splines)
# NOT RUN {
require(stats)
basis <- ns(women$height, df = 5)
newX <- seq(58, 72, length.out = 51)
# evaluate the basis at the new data
predict(basis, newX)
# }
Community examples
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