ts_norm_gminmax {tspredit} | R Documentation |
Time Series Global Min-Max
Description
Rescales data, so the minimum value is mapped to 0 and the maximum value is mapped to 1.
Usage
ts_norm_gminmax(outliers = outliers_boxplot())
Arguments
outliers |
Indicate outliers transformation class. NULL can avoid outliers removal. |
Value
returns a ts_norm_gminmax
object.
Examples
# time series to normalize
library(daltoolbox)
data(sin_data)
# convert to sliding windows
ts <- ts_data(sin_data$y, 10)
ts_head(ts, 3)
summary(ts[,10])
# normalization
preproc <- ts_norm_gminmax()
preproc <- fit(preproc, ts)
tst <- transform(preproc, ts)
ts_head(tst, 3)
summary(tst[,10])
[Package tspredit version 1.2.707 Index]