how can i predict a new instance of my model predicting average of a frequency vector from x matrix how do you predict an instance on a frequency curve? how do you normalize a frequency vector model? how does a normalized x matrix work for training data how to predict frequency vectors how to predict a new instance of a model how do you predict a new instance predicting frequency vector how to find the value of a new instance what kind of frequency vectors can be used for training data how to estimate frequency of a new instance when normalizing a frequency vector how to predict the value of the x matrix how to predict a model from a normalized matrix. how to estimate frequency vector when to normalize a frequency data set how to predict value of a new instance how to calculate a data sample frequency can you model a frequency vector for predicting it