Frequencies for first 10,000 rows of apgar5 variable in natl2010 dataset :

Five Minute |
Apgar Score |
        RFP |
574=f_apgar |
      5 U;R |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |          1        0.01        0.01
          1 |          8        0.08        0.09
          2 |          6        0.06        0.15
          3 |         10        0.10        0.25
          4 |         21        0.21        0.46
          5 |         39        0.39        0.85
          6 |         62        0.62        1.47
          7 |        156        1.56        3.03
          8 |        839        8.39       11.42
          9 |      8,175       81.75       93.17
         10 |        650        6.50       99.67
         99 |         33        0.33      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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