How to calculate mse value on nntool GUI

hello i really need help here i was new using matlab and not really well known about nntool. so i wanna ask is this caputure was a mse value? is 0.0011017 a mse value? or where i can find mse value on nntool gui

Answer 1

[Omega]

Hi Ashihadina,

The figure's axis labels indicate that it is a plot of Mean Squared Error (MSE) versus the number of epochs.

The value 0.0011017 is the lowest MSE for the validation data, which occurred at epoch 2000. You can see this value is highlighted with a circle in the graph.

You can see the MSE value on the graph by hovering your mouse on it.