Frequencies for first 10,000 rows of apgar5 variable in natl2017 dataset :

Five Minute |
APGAR Score |
    00-10 A |
   score of |
       0-10 |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |          8        0.08        0.08
          1 |         20        0.20        0.28
          2 |         14        0.14        0.42
          3 |         20        0.20        0.62
          4 |         37        0.37        0.99
          5 |         56        0.56        1.55
          6 |        136        1.36        2.91
          7 |        320        3.20        6.11
          8 |      1,549       15.49       21.60
          9 |      7,442       74.42       96.02
         10 |        345        3.45       99.47
         99 |         53        0.53      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 19 Sep 2018