Summary statistics for impact1999 dataset :

by Jean Roth , jroth@nber.org , 17 Mar 2016

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
         adc |      5,023    77.88652    101.8374          0        921
        beds |      5,070    145.1783    142.8182          1       1175
       bills |      5,070    2210.769    2445.105          1   20530.09
      tacmiv |      5,070    1.265489    .3495814      .4151     16.339
      colaop |      5,070    1.001943    .0212007          1       1.25
-------------+---------------------------------------------------------
      colacp |      5,070    1.000612    .0066819          1     1.0788
       coutf |      4,975    .0482429    .2258681          0   13.34615
       cpccr |      5,070    .0520818    .0232834       .013       .184
      dshpct |      5,070    .2426897    .1852127          0   1.304669
      dshcpg |      5,070    .0231425    .0391919          0   .2931037
-------------+---------------------------------------------------------
      dshopg |      5,070    .0547359    .1125013          0   .9205842
       fyend |      5,070    10678.17    2194.306       8490      14334
    fyendstr |          0
     hsp8287 |      1,104    3543.712    1122.394          0    11149.5
     hsprate |      1,104    3543.712    1122.394          0    11149.5
-------------+---------------------------------------------------------
   prerecmsa |          0
  postrecmsa |          0
      msaspa |          0
       opccr |      5,070    .5487017    .1662671       .231      1.261
        outf |      4,975    .0408173    .2162845          0   13.66313
-------------+---------------------------------------------------------
    provider |          0
    provtype |      5,070    3.668639    6.410334          0         22
        rday |      5,070    .0695024    .2442107          0     6.4171
     reclass |          0
    division |          0
-------------+---------------------------------------------------------
      resbed |      5,070    .0419207    .1259761          0     1.0581
       tchcp |      5,070    .0203399    .0613808          0   .5269923
       tchop |      5,070    .0245028    .0709592          0   .5432553
       urgeo |          0
       urpsa |          0
-------------+---------------------------------------------------------
     mcr_pct |      4,907    .5534786    .1573215      .0016      .9892
  cwageindex |      5,070    .9534403    .1223111   .5420451   1.571128
   wageindex |      5,070    .9378401    .1782423      .4089     1.9343
      minear |      4,797    10.45174    10.47337          0        156
prcwageindex |      5,070    .0104282    .1015242          0   1.043531
-------------+---------------------------------------------------------
 prwageindex |      5,070    .0104202    .1015068          0     1.0642
    grouperv |      5,070          16           0         16         16
       fyear |      5,070        1999           0       1999       1999

by Jean Roth , jroth@nber.org , 17 Mar 2016