which technique is best for crossvalidation is bootstrap a jack-knife bootstrap crossvalidation what is the difference between a bootstrap and jack-knife jack-knife approach? what is bootstrapping or jack-knife? is jack-knife better for crossvalidation of a logistic regression what type of model is bootstrap what is bootstrap and jack-knife which method is best for crossvalidation of a multivariate logistic regression which is a better approach for crossvalidation of logistic regression why use bootstrap why use bootstrap crossvalidation which is easier bootstrap or bootspin can you test crossvalidation in mlr what is bootstrap method what is bootstrap jack-knife which is better a bootstrap or jack-knife which is bootstrap or jack-knife for crossvalidation of a model which method is best for crossvalidation what is jackknife method