if you have many ties in a sample knn model what is the problem how many ties in knn why do knn models have ties how many ties is knn when to use forward method in knn knn model ties can you use knn with a large data set can you use multiple ties in knn model knn model number of ties how many rows in a typical knn how many rows in knn model how many ties in knn model? how many ties in knn class when using the backer package how many ties why would I get ties in knn knn model is there too many ties how to deal with ties in knn model why is the model knn too big what is the knn model for testing how to solve ties in knn