Frequencies for first 10,000 rows of dterm variable in natl1985 dataset : Detail | Interval | Since | Termination | of Last | Pregnancy | Freq. Percent Cum. ------------+----------------------------------- 0 | 95 0.95 0.95 1 | 1 0.01 0.96 2 | 3 0.03 0.99 3 | 3 0.03 1.02 4 | 6 0.06 1.08 7 | 4 0.04 1.12 8 | 4 0.04 1.16 9 | 22 0.22 1.38 10 | 51 0.51 1.89 11 | 99 0.99 2.88 12 | 111 1.11 3.99 13 | 155 1.55 5.54 14 | 135 1.35 6.89 15 | 155 1.55 8.44 16 | 124 1.24 9.68 17 | 122 1.22 10.90 18 | 126 1.26 12.16 19 | 137 1.37 13.53 20 | 105 1.05 14.58 21 | 124 1.24 15.82 22 | 112 1.12 16.94 23 | 116 1.16 18.10 24 | 123 1.23 19.33 25 | 115 1.15 20.48 26 | 108 1.08 21.56 27 | 103 1.03 22.59 28 | 91 0.91 23.50 29 | 106 1.06 24.56 30 | 111 1.11 25.67 31 | 104 1.04 26.71 32 | 78 0.78 27.49 33 | 92 0.92 28.41 34 | 84 0.84 29.25 35 | 93 0.93 30.18 36 | 76 0.76 30.94 37 | 80 0.80 31.74 38 | 73 0.73 32.47 39 | 66 0.66 33.13 40 | 68 0.68 33.81 41 | 67 0.67 34.48 42 | 79 0.79 35.27 43 | 70 0.70 35.97 44 | 62 0.62 36.59 45 | 49 0.49 37.08 46 | 49 0.49 37.57 47 | 48 0.48 38.05 48 | 54 0.54 38.59 49 | 53 0.53 39.12 50 | 42 0.42 39.54 51 | 50 0.50 40.04 52 | 54 0.54 40.58 53 | 51 0.51 41.09 54 | 47 0.47 41.56 55 | 42 0.42 41.98 56 | 39 0.39 42.37 57 | 37 0.37 42.74 58 | 38 0.38 43.12 59 | 36 0.36 43.48 60 | 46 0.46 43.94 61 | 38 0.38 44.32 62 | 32 0.32 44.64 63 | 40 0.40 45.04 64 | 30 0.30 45.34 65 | 37 0.37 45.71 66 | 35 0.35 46.06 67 | 33 0.33 46.39 68 | 26 0.26 46.65 69 | 24 0.24 46.89 70 | 32 0.32 47.21 71 | 19 0.19 47.40 72 | 26 0.26 47.66 73 | 20 0.20 47.86 74 | 22 0.22 48.08 75 | 21 0.21 48.29 76 | 23 0.23 48.52 77 | 23 0.23 48.75 78 | 13 0.13 48.88 79 | 9 0.09 48.97 80 | 9 0.09 49.06 81 | 10 0.10 49.16 82 | 16 0.16 49.32 83 | 13 0.13 49.45 84 | 16 0.16 49.61 85 | 20 0.20 49.81 86 | 17 0.17 49.98 87 | 15 0.15 50.13 88 | 14 0.14 50.27 89 | 6 0.06 50.33 90 | 13 0.13 50.46 91 | 11 0.11 50.57 92 | 16 0.16 50.73 93 | 9 0.09 50.82 94 | 11 0.11 50.93 95 | 19 0.19 51.12 96 | 11 0.11 51.23 97 | 20 0.20 51.43 98 | 21 0.21 51.64 99 | 12 0.12 51.76 100 | 12 0.12 51.88 101 | 7 0.07 51.95 102 | 16 0.16 52.11 103 | 5 0.05 52.16 104 | 11 0.11 52.27 105 | 10 0.10 52.37 106 | 10 0.10 52.47 107 | 7 0.07 52.54 108 | 11 0.11 52.65 109 | 9 0.09 52.74 110 | 8 0.08 52.82 111 | 13 0.13 52.95 112 | 8 0.08 53.03 113 | 9 0.09 53.12 114 | 10 0.10 53.22 115 | 5 0.05 53.27 116 | 12 0.12 53.39 117 | 12 0.12 53.51 118 | 12 0.12 53.63 119 | 6 0.06 53.69 120 | 12 0.12 53.81 121 | 2 0.02 53.83 122 | 6 0.06 53.89 123 | 6 0.06 53.95 124 | 6 0.06 54.01 125 | 7 0.07 54.08 126 | 4 0.04 54.12 127 | 8 0.08 54.20 128 | 2 0.02 54.22 129 | 5 0.05 54.27 130 | 4 0.04 54.31 131 | 8 0.08 54.39 132 | 4 0.04 54.43 133 | 6 0.06 54.49 134 | 6 0.06 54.55 135 | 6 0.06 54.61 136 | 4 0.04 54.65 137 | 4 0.04 54.69 138 | 3 0.03 54.72 139 | 3 0.03 54.75 140 | 4 0.04 54.79 141 | 6 0.06 54.85 142 | 3 0.03 54.88 143 | 3 0.03 54.91 144 | 5 0.05 54.96 145 | 6 0.06 55.02 146 | 3 0.03 55.05 147 | 4 0.04 55.09 148 | 4 0.04 55.13 149 | 9 0.09 55.22 150 | 2 0.02 55.24 151 | 1 0.01 55.25 152 | 2 0.02 55.27 153 | 2 0.02 55.29 154 | 2 0.02 55.31 155 | 2 0.02 55.33 156 | 2 0.02 55.35 157 | 2 0.02 55.37 158 | 3 0.03 55.40 159 | 2 0.02 55.42 160 | 3 0.03 55.45 161 | 2 0.02 55.47 162 | 3 0.03 55.50 164 | 3 0.03 55.53 165 | 2 0.02 55.55 166 | 2 0.02 55.57 167 | 1 0.01 55.58 169 | 2 0.02 55.60 170 | 1 0.01 55.61 171 | 1 0.01 55.62 172 | 3 0.03 55.65 173 | 2 0.02 55.67 174 | 1 0.01 55.68 175 | 2 0.02 55.70 177 | 2 0.02 55.72 178 | 2 0.02 55.74 179 | 1 0.01 55.75 180 | 3 0.03 55.78 181 | 3 0.03 55.81 182 | 1 0.01 55.82 183 | 1 0.01 55.83 184 | 3 0.03 55.86 186 | 3 0.03 55.89 187 | 3 0.03 55.92 188 | 1 0.01 55.93 191 | 2 0.02 55.95 195 | 2 0.02 55.97 197 | 2 0.02 55.99 199 | 2 0.02 56.01 202 | 2 0.02 56.03 203 | 2 0.02 56.05 204 | 1 0.01 56.06 205 | 1 0.01 56.07 206 | 1 0.01 56.08 209 | 1 0.01 56.09 216 | 1 0.01 56.10 221 | 1 0.01 56.11 228 | 1 0.01 56.12 231 | 1 0.01 56.13 236 | 1 0.01 56.14 239 | 1 0.01 56.15 290 | 1 0.01 56.16 777 | 3,857 38.57 94.73 999 | 527 5.27 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 3 Jan 2016