Confusion matrix in R

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I have heard this term a lot, and I want to explore more about this term. Can someone explain about Confusion Matrix in R
Jul 5, 2018 in Data Analytics by CodingByHeart77
 • 3,680 points • 138 views

1 answer to this question.

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A confusion matrix can be used to evaluate the accuracy of the model built.  It Calculates a cross-tabulation of observed and predicted classes. This can be done using the “confusionmatrix()” function from the “caTools” package.

answered Jul 5, 2018 by DataKing99
 • 8,100 points

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