Frequencies for first 10,000 rows of dterm variable in natl1982 dataset : Detail | Interval | Since | Termination | of Last | Pregnancy | Freq. Percent Cum. ------------+----------------------------------- 0 | 91 0.91 0.91 1 | 1 0.01 0.92 2 | 1 0.01 0.93 3 | 1 0.01 0.94 4 | 1 0.01 0.95 5 | 1 0.01 0.96 6 | 2 0.02 0.98 7 | 5 0.05 1.03 8 | 6 0.06 1.09 9 | 14 0.14 1.23 10 | 57 0.57 1.80 11 | 86 0.86 2.66 12 | 136 1.36 4.02 13 | 134 1.34 5.36 14 | 169 1.69 7.05 15 | 147 1.47 8.52 16 | 129 1.29 9.81 17 | 161 1.61 11.42 18 | 154 1.54 12.96 19 | 140 1.40 14.36 20 | 149 1.49 15.85 21 | 127 1.27 17.12 22 | 135 1.35 18.47 23 | 132 1.32 19.79 24 | 107 1.07 20.86 25 | 122 1.22 22.08 26 | 114 1.14 23.22 27 | 132 1.32 24.54 28 | 93 0.93 25.47 29 | 91 0.91 26.38 30 | 119 1.19 27.57 31 | 93 0.93 28.50 32 | 98 0.98 29.48 33 | 94 0.94 30.42 34 | 94 0.94 31.36 35 | 100 1.00 32.36 36 | 95 0.95 33.31 37 | 77 0.77 34.08 38 | 76 0.76 34.84 39 | 71 0.71 35.55 40 | 59 0.59 36.14 41 | 63 0.63 36.77 42 | 58 0.58 37.35 43 | 61 0.61 37.96 44 | 58 0.58 38.54 45 | 58 0.58 39.12 46 | 46 0.46 39.58 47 | 35 0.35 39.93 48 | 37 0.37 40.30 49 | 43 0.43 40.73 50 | 52 0.52 41.25 51 | 44 0.44 41.69 52 | 37 0.37 42.06 53 | 48 0.48 42.54 54 | 39 0.39 42.93 55 | 52 0.52 43.45 56 | 38 0.38 43.83 57 | 37 0.37 44.20 58 | 39 0.39 44.59 59 | 36 0.36 44.95 60 | 32 0.32 45.27 61 | 36 0.36 45.63 62 | 35 0.35 45.98 63 | 35 0.35 46.33 64 | 36 0.36 46.69 65 | 39 0.39 47.08 66 | 21 0.21 47.29 67 | 31 0.31 47.60 68 | 33 0.33 47.93 69 | 22 0.22 48.15 70 | 19 0.19 48.34 71 | 28 0.28 48.62 72 | 22 0.22 48.84 73 | 24 0.24 49.08 74 | 24 0.24 49.32 75 | 19 0.19 49.51 76 | 30 0.30 49.81 77 | 18 0.18 49.99 78 | 23 0.23 50.22 79 | 29 0.29 50.51 80 | 19 0.19 50.70 81 | 15 0.15 50.85 82 | 18 0.18 51.03 83 | 14 0.14 51.17 84 | 22 0.22 51.39 85 | 19 0.19 51.58 86 | 18 0.18 51.76 87 | 16 0.16 51.92 88 | 20 0.20 52.12 89 | 20 0.20 52.32 90 | 23 0.23 52.55 91 | 21 0.21 52.76 92 | 12 0.12 52.88 93 | 10 0.10 52.98 94 | 13 0.13 53.11 95 | 15 0.15 53.26 96 | 11 0.11 53.37 97 | 11 0.11 53.48 98 | 10 0.10 53.58 99 | 15 0.15 53.73 100 | 8 0.08 53.81 101 | 13 0.13 53.94 102 | 13 0.13 54.07 103 | 10 0.10 54.17 104 | 10 0.10 54.27 105 | 12 0.12 54.39 106 | 9 0.09 54.48 107 | 10 0.10 54.58 108 | 9 0.09 54.67 109 | 13 0.13 54.80 110 | 13 0.13 54.93 111 | 9 0.09 55.02 112 | 8 0.08 55.10 113 | 7 0.07 55.17 114 | 13 0.13 55.30 115 | 5 0.05 55.35 116 | 7 0.07 55.42 117 | 8 0.08 55.50 118 | 13 0.13 55.63 119 | 7 0.07 55.70 120 | 9 0.09 55.79 121 | 5 0.05 55.84 122 | 5 0.05 55.89 123 | 8 0.08 55.97 124 | 9 0.09 56.06 125 | 10 0.10 56.16 126 | 6 0.06 56.22 127 | 3 0.03 56.25 128 | 4 0.04 56.29 129 | 5 0.05 56.34 130 | 8 0.08 56.42 131 | 6 0.06 56.48 132 | 7 0.07 56.55 133 | 6 0.06 56.61 134 | 2 0.02 56.63 135 | 3 0.03 56.66 136 | 10 0.10 56.76 137 | 7 0.07 56.83 138 | 3 0.03 56.86 139 | 9 0.09 56.95 140 | 2 0.02 56.97 141 | 5 0.05 57.02 142 | 2 0.02 57.04 143 | 3 0.03 57.07 144 | 3 0.03 57.10 145 | 1 0.01 57.11 146 | 4 0.04 57.15 147 | 3 0.03 57.18 148 | 1 0.01 57.19 149 | 2 0.02 57.21 150 | 6 0.06 57.27 151 | 2 0.02 57.29 152 | 4 0.04 57.33 153 | 1 0.01 57.34 155 | 2 0.02 57.36 157 | 2 0.02 57.38 158 | 2 0.02 57.40 159 | 4 0.04 57.44 160 | 4 0.04 57.48 161 | 1 0.01 57.49 162 | 1 0.01 57.50 163 | 3 0.03 57.53 164 | 5 0.05 57.58 167 | 1 0.01 57.59 168 | 1 0.01 57.60 169 | 2 0.02 57.62 170 | 2 0.02 57.64 172 | 3 0.03 57.67 173 | 2 0.02 57.69 175 | 1 0.01 57.70 178 | 3 0.03 57.73 179 | 1 0.01 57.74 180 | 2 0.02 57.76 181 | 1 0.01 57.77 182 | 1 0.01 57.78 183 | 3 0.03 57.81 184 | 2 0.02 57.83 186 | 4 0.04 57.87 187 | 1 0.01 57.88 189 | 1 0.01 57.89 191 | 3 0.03 57.92 192 | 2 0.02 57.94 194 | 1 0.01 57.95 199 | 1 0.01 57.96 200 | 1 0.01 57.97 201 | 2 0.02 57.99 205 | 1 0.01 58.00 207 | 2 0.02 58.02 209 | 1 0.01 58.03 211 | 1 0.01 58.04 213 | 1 0.01 58.05 215 | 1 0.01 58.06 229 | 1 0.01 58.07 231 | 1 0.01 58.08 232 | 1 0.01 58.09 236 | 1 0.01 58.10 252 | 1 0.01 58.11 777 | 3,765 37.65 95.76 999 | 424 4.24 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 3 Jan 2016