phillips

Wooldridge Source: Economic Report of the President, 2004, Tables B-42 and B-64. Data loads lazily.

data('phillips')

Format

A data.frame with 56 observations on 7 variables:

• year: 1948 through 2003

• unem: civilian unemployment rate, percent

• inf: percentage change in CPI

• inf_1: inf[_n-1]

• unem_1: unem[_n-1]

• cinf: inf - inf_1

• cunem: unem - unem_1

Source

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

Used in Text

pages 355-356, 379, 390-391, 408, 409, 409, 418, 428, 443, 548-549, 642, 656, 659, 662, 672, 817.

Examples

 str(phillips)
#> 'data.frame':	56 obs. of  7 variables:
#>  $ year  : int  1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 ...
#>  $ unem  : num  3.8 5.9 5.3 3.3 3 ...
#>  $ inf   : num  8.1 -1.2 1.3 7.9 1.9 ...
#>  $ inf_1 : num  NA 8.1 -1.2 1.3 7.9 ...
#>  $ unem_1: num  NA 3.8 5.9 5.3 3.3 ...
#>  $ cinf  : num  NA -9.3 2.5 6.6 -6 ...
#>  $ cunem : num  NA 2.1 -0.6 -2 -0.3 ...
#>  - attr(*, "time.stamp")= chr "25 Jun 2011 23:03"