Frequencies for r variable in dapstate2014 dataset :

                r |      Freq.     Percent        Cum.
------------------+-----------------------------------
 1014.36216714936 |          1        1.92        1.92
 1065.11912058295 |          1        1.92        3.85
 1100.26988382598 |          1        1.92        5.77
 1242.82096674272 |          1        1.92        7.69
 277.070415793308 |          1        1.92        9.62
 336.496114705114 |          1        1.92       11.54
 381.097275357151 |          1        1.92       13.46
 449.427832385492 |          1        1.92       15.38
 454.618082667667 |          1        1.92       17.31
 472.179447696709 |          1        1.92       19.23
 488.032008043636 |          1        1.92       21.15
 489.481257873263 |          1        1.92       23.08
 492.605212333187 |          1        1.92       25.00
 495.647725857438 |          1        1.92       26.92
 506.923288861893 |          1        1.92       28.85
512.0210428689441 |          1        1.92       30.77
 530.617312149089 |          1        1.92       32.69
  555.65924950714 |          1        1.92       34.62
 562.476583488959 |          1        1.92       36.54
 565.081921799819 |          1        1.92       38.46
 594.584642254445 |          1        1.92       40.38
 602.282798267996 |          1        1.92       42.31
  609.75146394949 |          1        1.92       44.23
 611.676173352351 |          1        1.92       46.15
 620.737901830237 |          1        1.92       48.08
 625.770762016934 |          1        1.92       50.00
 626.326985702834 |          1        1.92       51.92
635.3196810057819 |          1        1.92       53.85
 637.348922770419 |          1        1.92       55.77
645.8676762640609 |          1        1.92       57.69
 655.613473891852 |          1        1.92       59.62
 663.788855642144 |          1        1.92       61.54
 664.800272754822 |          1        1.92       63.46
 678.985850792846 |          1        1.92       65.38
 688.250749033539 |          1        1.92       67.31
 695.828936103914 |          1        1.92       69.23
 700.753723069226 |          1        1.92       71.15
 703.824585533614 |          1        1.92       73.08
704.7363327300189 |          1        1.92       75.00
 735.753009234718 |          1        1.92       76.92
 747.787564328406 |          1        1.92       78.85
 752.228469387501 |          1        1.92       80.77
 763.292448300502 |          1        1.92       82.69
 780.083949825158 |          1        1.92       84.62
 795.484991887699 |          1        1.92       86.54
 808.418793807934 |          1        1.92       88.46
 816.436351213191 |          1        1.92       90.38
 836.363159360237 |          1        1.92       92.31
 853.877962261837 |          1        1.92       94.23
 921.035626624483 |          1        1.92       96.15
 933.734348767603 |          1        1.92       98.08
 982.935471284613 |          1        1.92      100.00
------------------+-----------------------------------
            Total |         52      100.00

by Jean Roth , jroth@nber.org , 18 Oct 2016