cattle.def

 c1 p1 r1  c2 p2  r2  c3  p3  r3

  Obs:   27 annual time series observations 

  c1 = cattle numbers in Midwest
  p1 = cattle price in Midwest
  r1 = rainfall in Midwest
  c2 = cattle numbers in Southwest
  p2 = cattle price in Southwest
  r2 = rainfall in Southwest
  c3 = cattle numbers in West
  p3 = cattle price in West
  r3 = rainfall in West



    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
          c1 |        27    233.6296    21.73113        193        274
          p1 |        27    33.37037     9.21599         17         48
          r1 |        27          21    5.144452       10.3       29.2
          c2 |        27    160.2963     12.8147        135        191
          p2 |        27    32.96296    10.40888         10         49
-------------+--------------------------------------------------------
          r2 |        27    18.84815    5.761435        5.5       29.1
          c3 |        27    280.4444    27.62153        236        335
          p3 |        27    33.44444    9.488184         14         47
          r3 |        27    24.38519    5.391639       10.6       33.3