Frequencies for d_4_hos_c1_50 variable in prds_hosp10_yr2011 dataset :

d_4_hos_c1_ |
         50 |      Freq.     Percent        Cum.
------------+-----------------------------------
      48653 |          1        0.02        0.02
      81945 |          1        0.02        0.03
     100948 |          1        0.02        0.05
     103499 |          1        0.02        0.07
     115093 |          1        0.02        0.08
     198668 |          1        0.02        0.10
     285553 |          1        0.02        0.11
     314577 |          1        0.02        0.13
     412227 |          1        0.02        0.15
     439415 |          1        0.02        0.16
     455390 |          1        0.02        0.18
     490333 |          1        0.02        0.20
     550321 |          1        0.02        0.21
     619221 |          1        0.02        0.23
          . |      6,136       99.77      100.00
------------+-----------------------------------
      Total |      6,150      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018