Frequencies for s2_1_c2_1802 variable in prds_hosp10_yr2016 dataset :

s2_1_c2_180 |
          2 |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      6,148       99.45       99.45
     053527 |          1        0.02       99.47
     113500 |          1        0.02       99.48
     153521 |          1        0.02       99.50
     162333 |          1        0.02       99.51
     163507 |          1        0.02       99.53
     163508 |          1        0.02       99.55
     243515 |          1        0.02       99.56
     243523 |          1        0.02       99.58
     243530 |          1        0.02       99.60
     243533 |          1        0.02       99.61
     243540 |          1        0.02       99.63
     263510 |          1        0.02       99.64
     332359 |          1        0.02       99.66
     333529 |          1        0.02       99.68
     333543 |          1        0.02       99.69
     333557 |          1        0.02       99.71
     333561 |          1        0.02       99.73
     333563 |          1        0.02       99.74
     353502 |          1        0.02       99.76
     353505 |          1        0.02       99.77
     432310 |          1        0.02       99.79
     433507 |          1        0.02       99.81
     433511 |          1        0.02       99.82
     442306 |          1        0.02       99.84
     453503 |          1        0.02       99.85
     453504 |          1        0.02       99.87
     463504 |          1        0.02       99.89
     473501 |          1        0.02       99.90
     493509 |          1        0.02       99.92
     503510 |          1        0.02       99.94
     523505 |          1        0.02       99.95
     523522 |          1        0.02       99.97
     523531 |          1        0.02       99.98
     523533 |          1        0.02      100.00
------------+-----------------------------------
      Total |      6,182      100.00

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