how do i verify a linear regression model can you validate regression model can i use model validation data with training data set how to do regression model validation how to check whether a model is valid for a given data set can you use alldata and validation on regression model what is the relationship between the independent and the training variable? why is the scatter plot in regression a problem why is there no relationship between category and independent variable in logistic regression what is the relationship between tcp and class of independent variable can you use the training data set and validation data set to verify a regression model how to verify regression model can a data set be used to validate a regression model what is the difference between training data set and validation data set? can I verify a model with validation data? why do i need to use scatter plot what data set does logistic regression use? why would it be important to verify a regression model java how to create data set in regression why do I use csv to create a regression model