predicting class for new data using neuralnet

Question

I\'m trying to predict the class (0 or 1) for a test dataset using a neural network trained using the neuralnet package in R.

The data I have looks as follows:

Answer 1

Hard to say in the absence of a good description of the 'test'-object, but can you see if this gives better results:

compute(nn, test[, 1:4])