Error Standard Deviation
Error Standard Deviation
The Error Standard Deviation or Standard Deviation is a measure of variability that quantifies how much the errors vary from one another.
How to interpret the indicator?
A low standard deviation is better because indicates that the data points tend to be close to the mean of the data source.
A high standard deviation indicates that the data points are spread out over a wider range of values.
To improve the accuracy of your predictive model, you can bring additional influencers that make the target clearer to the training data source.