Keywords - Function groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Library: times
See also: acf pacf pacfplot fft invfft

Macro: acfplot
Description: plots the autocorrelation function of a time series.

Usage: acfplot(x {, maxlag})
Input:
x vector (time series)
maxlag (optional) Integer (maximum lag plotted, default 30)

Example:
library("times")
x=normal(100)
acfplot(x)
Result:
generates a graphical object wich represents the 
autocorrelation function of a time series

Library: times
See also: acf pacf pacfplot fft invfft

Keywords - Function groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Author: Rong Chen, Christian Hafner, 970724
(C) MD*TECH Method and Data Technologies, 17.8.2000