normalization - How do I normalize and denormalize data in R? -

I have data that includes 14 columns of predictors and 1 column of solution variables (y).

I wanted to know that R. Whether there is any inbuilt functions to normalize and denormalize data in

Thanks

{Rmisc} can be used in the package of the standard data package :

Otherwise the following methods can be used:

(variable-mean) / sd The following code can be used for data. Frame:

  mydata $ myNormalizedVar & lt ;-( mydata $ myvar-mean (mydata $ myvar)) / SD (myvar)  

logs (logs) 10), log2, and square root (SQLT)

normal magnitude generalization or normal volume change. Try:

  quantNorm = function (x) {qnorm (rank (x, ties.method = "average") / (length (x) +1))} hist (quantNorm (1 : 10000), 100)