unit: Unit Data

Description Usage Format Source References Examples

Description

Obs: 199

Usage

1
data("unit")

Format

A data frame with 199 observations on the following 4 variables.

w

AR process

x

AR process with trend

y

Random walk

z

Random walk with drift

Source

http://principlesofeconometrics.com/poe4/poe4.htm

References

generated series

Examples

1
2
data(unit)
## maybe str(unit) ; plot(unit) ...

ccolonescu/PoEdata documentation built on May 13, 2019, 2:17 p.m.