Frequencies for b_1_c21_106 variable in prds_hosp10_yr2013 dataset :

b_1_c21_106 |      Freq.     Percent        Cum.
------------+-----------------------------------
        507 |          1        0.02        0.02
      10525 |          1        0.02        0.03
      24616 |          1        0.02        0.05
      30085 |          1        0.02        0.06
      45956 |          1        0.02        0.08
      46468 |          1        0.02        0.10
     115364 |          1        0.02        0.11
     154138 |          1        0.02        0.13
          . |      6,240       99.87      100.00
------------+-----------------------------------
      Total |      6,248      100.00

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