nlme (version 3.1-78)

predict.gnls: Predictions from a gnls Object

Description

The predictions for the nonlinear model represented by object are obtained at the covariate values defined in newdata.

Usage

## S3 method for class 'gnls':
predict(object, newdata, na.action, naPattern, \dots)

Value

a vector with the predicted values.

See Also

gnls

Examples

fm1 <- gnls(weight ~ SSlogis(Time, Asym, xmid, scal), Soybean,
            weights = varPower())
newSoybean <- data.frame(Time = c(10,30,50,80,100))
predict(fm1, newSoybean)