Frequencies for first 10,000 rows of ldldiff variable in namcs2012 dataset :

 Difference |
    between |
   reported |
    LDL and |
 calculated |
        LDL |      Freq.     Percent        Cum.
------------+-----------------------------------
      Blank |      8,775       87.75       87.75
        -80 |          1        0.01       87.76
        -74 |          1        0.01       87.77
        -73 |          1        0.01       87.78
        -65 |          2        0.02       87.80
        -63 |          3        0.03       87.83
        -59 |          1        0.01       87.84
        -58 |          1        0.01       87.85
        -57 |          1        0.01       87.86
        -56 |          1        0.01       87.87
        -55 |          1        0.01       87.88
        -53 |          1        0.01       87.89
        -52 |          2        0.02       87.91
        -51 |          3        0.03       87.94
        -50 |          3        0.03       87.97
        -49 |          2        0.02       87.99
        -48 |          1        0.01       88.00
        -47 |          3        0.03       88.03
        -46 |          2        0.02       88.05
        -45 |          6        0.06       88.11
        -44 |          3        0.03       88.14
        -43 |          4        0.04       88.18
        -42 |          2        0.02       88.20
        -41 |          5        0.05       88.25
        -40 |          3        0.03       88.28
        -39 |          3        0.03       88.31
        -38 |          5        0.05       88.36
        -37 |          2        0.02       88.38
        -36 |          3        0.03       88.41
        -35 |          6        0.06       88.47
        -34 |          5        0.05       88.52
        -33 |          5        0.05       88.57
        -32 |          4        0.04       88.61
        -31 |          2        0.02       88.63
        -30 |          2        0.02       88.65
        -29 |          4        0.04       88.69
        -28 |          5        0.05       88.74
        -27 |          6        0.06       88.80
        -26 |          3        0.03       88.83
        -25 |          6        0.06       88.89
        -24 |          5        0.05       88.94
        -23 |          2        0.02       88.96
        -22 |          5        0.05       89.01
        -21 |          4        0.04       89.05
        -20 |          1        0.01       89.06
        -19 |          6        0.06       89.12
        -18 |          3        0.03       89.15
        -17 |          1        0.01       89.16
        -16 |          5        0.05       89.21
        -15 |          3        0.03       89.24
        -14 |          3        0.03       89.27
        -13 |          5        0.05       89.32
        -12 |          4        0.04       89.36
        -11 |          5        0.05       89.41
        -10 |          6        0.06       89.47
         -9 |          5        0.05       89.52
         -8 |          6        0.06       89.58
         -7 |          4        0.04       89.62
         -6 |          3        0.03       89.65
         -5 |          4        0.04       89.69
         -4 |          6        0.06       89.75
         -3 |          6        0.06       89.81
         -2 |          5        0.05       89.86
         -1 |         21        0.21       90.07
          0 |        913        9.13       99.20
          1 |         20        0.20       99.40
          2 |          8        0.08       99.48
          3 |          9        0.09       99.57
          4 |          1        0.01       99.58
          5 |          3        0.03       99.61
          6 |          3        0.03       99.64
          7 |          4        0.04       99.68
          8 |          5        0.05       99.73
          9 |          2        0.02       99.75
         10 |          5        0.05       99.80
         11 |          2        0.02       99.82
         13 |          1        0.01       99.83
         14 |          1        0.01       99.84
         15 |          2        0.02       99.86
         17 |          2        0.02       99.88
         18 |          2        0.02       99.90
         22 |          1        0.01       99.91
         25 |          1        0.01       99.92
         33 |          1        0.01       99.93
         44 |          1        0.01       99.94
         69 |          1        0.01       99.95
         88 |          2        0.02       99.97
         90 |          1        0.01       99.98
        100 |          1        0.01       99.99
        189 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016