Frequencies for first 10,000 rows of hlt_bptaken variable in mcbsatc2013 datase

Most recent |
 time blood |
   pressure |
      taken |      Freq.     Percent        Cum.
------------+-----------------------------------
         -8 |         30        0.30        0.30
         -7 |          1        0.01        0.31
          1 |      8,839       88.39       88.70
          2 |        746        7.46       96.16
          3 |        195        1.95       98.11
          4 |        173        1.73       99.84
          5 |          7        0.07       99.91
          . |          9        0.09      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 24 May 2016