Frequencies for first 10,000 rows of apgar5 variable in natl2011 dataset :

Five Minute |
Apgar Score |
        RFP |
574=f_apgar |
      5 U;R |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |          3        0.03        0.03
          1 |         17        0.17        0.20
          2 |         14        0.14        0.34
          3 |          9        0.09        0.43
          4 |         16        0.16        0.59
          5 |         30        0.30        0.89
          6 |         44        0.44        1.33
          7 |        177        1.77        3.10
          8 |        804        8.04       11.14
          9 |      8,196       81.96       93.10
         10 |        664        6.64       99.74
         99 |         26        0.26      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Dec 2015