inven: inven

In wooldridge: 115 Data Sets from "Introductory Econometrics: A Modern Approach, 7e" by Jeffrey M. Wooldridge

inven

Description

Wooldridge Source: Economic Report of the President, 1997, Tables B-4, B-20, B-61, and B-71. Data loads lazily.

Usage

data('inven')

Format

A data.frame with 37 observations on 13 variables:

• year: 1959-1995

• i3: 3 mo. T-bill rate

• inf: CPI inflation rate

• inven: inventories, billions '92 $

• gdp: GDP, billions '92 $

• r3: real interest: i3 - inf

• cinven: inven - inven[_n-1]

• cgdp: gdp - gdp[_n-1]

• cr3: r3 - r3[_n-1]

• ci3: i3 - i3[_n-1]

• cinf: inf - inf[_n-1]

• ginven: log(inven) - log(inven[_n-1])

• ggdp: log(gdp) - log(gdp[_n-1])

Used in Text

pages 408, 444, 643, 830

Source

https://www.cengage.com/cgi-wadsworth/course_products_wp.pl?fid=M20b&product_isbn_issn=9781111531041

Examples

 str(inven)

wooldridge documentation built on May 3, 2023, 5:06 p.m.