Frequencies for scipvte2ipstr variable in hvbp_scip_05_28_2015 dataset :

   SCIP-VTE-2 |
  Improvement |
       Points |      Freq.     Percent        Cum.
--------------+-----------------------------------
   0 out of 9 |        944       30.71       30.71
   1 out of 9 |        111        3.61       34.32
   2 out of 9 |        142        4.62       38.94
   3 out of 9 |        163        5.30       44.24
   4 out of 9 |        174        5.66       49.90
   5 out of 9 |        206        6.70       56.60
   6 out of 9 |        238        7.74       64.35
   7 out of 9 |        242        7.87       72.22
   8 out of 9 |        240        7.81       80.03
   9 out of 9 |        442       14.38       94.40
Not Available |        172        5.60      100.00
--------------+-----------------------------------
        Total |      3,074      100.00

by Jean Roth , jroth@nber.org , 16 Nov 2016