Summary statistics for sdued1991 dataset :

by Jean Roth , jroth@nber.org , 20 Feb 2018

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
utilizatio~e |          0
       state |          0
         ndc |          0
 labelercode |          0
 productcode |          0
-------------+---------------------------------------------------------
 packagesize |          0
        year |  2,524,953        1991           0       1991       1991
     quarter |  2,524,953    2.615862    1.097142          1          4
 productname |          0
suppressio~d |          0
-------------+---------------------------------------------------------
unitsreimb~d |  1,177,035    45886.91     2121924          0   8.03e+08
numberofpr~s |  1,177,035    419.2403    3569.169         11     596213
totalamoun~d |  1,177,035     8276.83    128184.2        .01   3.95e+07
medicaidam~d |  1,177,035    89.45433    3641.737          0   672700.6
nonmedicai~d |  1,177,035    .0110035    4.112549          0     2020.2
-------------+---------------------------------------------------------
quarterbegin |          0
quarterbeg~e |          0
    latitude |  2,324,393    38.95013    5.496253    21.1098     61.385
   longitude |  2,324,393   -90.26256    16.67428  -157.5311   -69.3977
    location |          0

by Jean Roth , jroth@nber.org , 20 Feb 2018