Frequencies for first 10,000 rows of actvty_onst_nrsdnt_sw variable in pos2013 

  Services: |
Therapeutic |
- Qualified |
 Activities |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,604       76.04       76.04
          N |      2,358       23.58       99.62
          Y |         38        0.38      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016