* The Klein-Goldberger Data;

data klein;

 label c = 'Consumption'

       w = 'Wage Income'

       p = 'Nonwage-nonfarm Income'

       a = 'Farm Income';



 year      c        w        p        a

 ---------------------------------------

 1928     58.2    39.21    17.73    4.39

 1929     62.2    42.31    20.29    4.60

 1930     58.6    40.37    18.83    3.25

 1931     56.6    39.15    17.44    2.61

 1932     51.6    34.00    14.76    1.67

 1933     51.1    33.59    13.39    2.44

 1934     54.0    36.88    13.93    2.39

 1935     57.2    39.27    14.67    5.00

 1936     62.8    45.51    17.20    3.93

 1937     65.0    46.06    17.15    5.48

 1938     63.9    44.16    15.92    4.37

 1939     67.5    47.68    17.59    4.51

 1940     71.3    50.79    18.49    4.90

 1941     76.6    57.78    19.18    6.37

 1942     86.3    78.97    19.12    8.42

 1943     95.7    73.54    19.76    9.27

 1944     98.3    71.92    17.55    8.87

 1945    100.3    74.01    19.17    9.30

 1946    103.2    75.51    20.20    6.95

 1947    108.9    80.97    22.12    7.15