statcheck: 'statcheck' determines the means, standard deviations and...

In tsapp: Time Series, Analysis and Application

Description

statcheck determines the means, standard deviations and acf's of segmets of a time series and plots the acf's for the segments.

Usage

statcheck(y, d)

Arguments

y	the series, a vector or a time series
d	scalar, number of segments

Value

out list with components:

ms	matrix with means and standard deviations of the segments
ac	matrix with acf's, the first column: acf of the series, the others: acf's of the segments

Examples

data(COFFEE)  
out <- statcheck(COFFEE,4)   

tsapp documentation built on Oct. 30, 2021, 5:08 p.m.