which technique has the potential to underperform other approaches to cross validation? samuel shao samuel shao what types of cross validation is loovc used in what is locv for logistic regression what is loocv cross validation why is locv used can LOOV be used in logistic regression? when is loovc used for regression when is loadv valid what is the LOOCV procedure used for? why is loocv used for multiple variable selection in logistic regression how far are LOOCV results applicable how far does loocv extend when does locv use how does LOOCV work in regression is loocv used for logistic regression what is LOOCV used for and why it is useful? why is locv useful why use lovv when can ocv be used in cross validation? when is locv cross validation applicable