ts_norm_diff {tspredit}R Documentation

Time Series Diff

Description

This function calculates the difference between the values of a time series.

Usage

ts_norm_diff(outliers = outliers_boxplot())

Arguments

outliers

Indicate outliers transformation class. NULL can avoid outliers removal.

Value

returns a ts_norm_diff 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_diff()
preproc <- fit(preproc, ts)
tst <- transform(preproc, ts)
ts_head(tst, 3)
summary(tst[,9])

[Package tspredit version 1.2.707 Index]