Frequencies for v9 variable in DAP_cancer_events_state dataset :

               v9 |      Freq.     Percent        Cum.
------------------+-----------------------------------
                  |          1        1.89        1.89
             56.5 |          1        1.89        3.77
             57.6 |          1        1.89        5.66
             57.9 |          1        1.89        7.55
             58.9 |          1        1.89        9.43
             59.2 |          1        1.89       11.32
             60.5 |          1        1.89       13.21
             60.8 |          1        1.89       15.09
             61.0 |          1        1.89       16.98
             61.1 |          1        1.89       18.87
             61.8 |          1        1.89       20.75
             62.0 |          1        1.89       22.64
             62.1 |          1        1.89       24.53
             62.2 |          1        1.89       26.42
             62.4 |          2        3.77       30.19
             62.5 |          1        1.89       32.08
             62.7 |          3        5.66       37.74
             63.1 |          1        1.89       39.62
             63.2 |          1        1.89       41.51
             63.4 |          2        3.77       45.28
             63.8 |          1        1.89       47.17
             64.1 |          1        1.89       49.06
             64.2 |          1        1.89       50.94
             64.4 |          4        7.55       58.49
             64.5 |          2        3.77       62.26
             64.7 |          1        1.89       64.15
             65.0 |          1        1.89       66.04
             65.2 |          2        3.77       69.81
             65.3 |          1        1.89       71.70
             65.6 |          1        1.89       73.58
             65.7 |          1        1.89       75.47
             66.1 |          1        1.89       77.36
             66.3 |          1        1.89       79.25
             66.4 |          2        3.77       83.02
             67.0 |          1        1.89       84.91
             67.1 |          1        1.89       86.79
             67.2 |          2        3.77       90.57
             68.3 |          1        1.89       92.45
             68.8 |          1        1.89       94.34
             70.3 |          1        1.89       96.23
             71.9 |          1        1.89       98.11
Upper conf. limit |          1        1.89      100.00
------------------+-----------------------------------
            Total |         53      100.00

by Jean Roth , jroth@nber.org , 14 Mar 2018