should we reshuffle the data why re-shuffle the data can you reshuffle a data set should we reshuffle our biological sample? why reshuffle your data why would we reshuffle the biological test sets? why do experimentalists reshuffle samples what sample is used to create a model for predicting results? should i reshuffle biological testing data when to reshuffle biological test data should you reshuffle your sample why do i re-shuffle my sample what sample is used for a model which data set would you use to create a better model if you were to use a standard testing set? can you re-shuffle samples should we reshuffle our samples? how to reshuffle a model how does a test reshuffle why reshuffle data which is better to use a training or testing set than a training set?