Frequencies for first 10,000 rows of hh_aide_trng_pgm_cd variable in pos2018 dataset :

Home Health |
       Aide |
   Training |
    Program |
       Code |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |         11        0.11        0.11
          2 |        361        3.61        3.72
          3 |        158        1.58        5.30
          4 |        409        4.09        9.39
          . |      9,061       90.61      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 15 Feb 2019