ts_norm_ean: Time Series Adaptive Normalization (Exponential Moving...
In daltoolbox: Leveraging Experiment Lines to Data Analytics

ts_norm_ean

R Documentation

Time Series Adaptive Normalization (Exponential Moving Average - EMA)

Description

It takes 2 parameters: remove_outliers and nw

Usage

ts_norm_ean(remove_outliers = TRUE, nw = 0)

Arguments

`remove_outliers`	logical: if TRUE (default) outliers will be removed.
`nw`	windows size

Value

a ts_norm_ean object.

Examples

# time series to normalize
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_ean()
preproc <- fit(preproc, ts)
tst <- transform(preproc, ts)
ts_head(tst, 3)
summary(tst[,10])

daltoolbox documentation built on May 29, 2024, 1:57 a.m.