NAs introduits lors de la conversion automatique

Asked May 17 '16 at 12:57

Active May 17 '16 at 13:06

Viewed 629 times

I'm presently learning R and I'm suppose to do a knn model on my dataset

I've tested this but that doesn't work at all.

 predKNN = knn(app[,1:19], test[,1:19],test[,20], k = 3)

I get the following error

NAs introduced during the automatic conversion

edited May 17 '16 at 13:06

asked May 17 '16 at 12:57

Manel Chaabene

Please provide the error message in english. With KNN do you mean this: https://en.wikipedia.org/wiki/K-nearest_neighbors_algorithm ? – FlorianSchunke May 17 '16 at 13:02
@FlorianSchunke yes K-nearest neighbors algorithm: KNN – Manel Chaabene May 17 '16 at 13:06

0 Answers0