vacation.def

 	miles   income  age  kids

  Obs:   200

  	1. miles	miles traveled per year
  	2. income       annual income in $1000's
	3. age		average age of adult members of household
	4. kids		number of children in household


   A sample of Chicago households.



    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
       miles |       200     1054.23     552.799          0       2609
      income |       200      63.925    18.33412         19        119
         age |       200      42.675    9.349139         23         59
        kids |       200       1.635    1.260842          0          4

