Frequencies for s3_2_c3_1401 variable in prds_hosp10_yr2017 dataset :

s3_2_c3_140 |
          1 |      Freq.     Percent        Cum.
------------+-----------------------------------
     146916 |          1        0.04        0.04
    1481210 |          1        0.04        0.07
    6565513 |          1        0.04        0.11
   1.25e+07 |          1        0.04        0.15
          . |      2,672       99.85      100.00
------------+-----------------------------------
      Total |      2,676      100.00

by Jean Roth , jroth@nber.org , 23 Aug 2018