Frequencies for first 10,000 rows of whlbs_sh variable in vehicle dataset : Wheelbase | Short-Auto | Freq. Percent Cum. ------------+----------------------------------- 0 | 20 0.20 0.20 798 | 2 0.02 0.22 800 | 10 0.10 0.32 830 | 1 0.01 0.33 850 | 1 0.01 0.34 866 | 65 0.65 0.99 867 | 7 0.07 1.06 875 | 3 0.03 1.09 884 | 2 0.02 1.11 886 | 26 0.26 1.37 894 | 5 0.05 1.42 895 | 6 0.06 1.48 897 | 6 0.06 1.54 898 | 5 0.05 1.59 899 | 1 0.01 1.60 900 | 34 0.34 1.94 906 | 47 0.47 2.41 907 | 41 0.41 2.82 910 | 17 0.17 2.99 911 | 16 0.16 3.15 913 | 60 0.60 3.75 919 | 25 0.25 4.00 920 | 14 0.14 4.14 921 | 121 1.21 5.35 925 | 1 0.01 5.36 931 | 9 0.09 5.45 933 | 58 0.58 6.03 934 | 3 0.03 6.06 937 | 53 0.53 6.59 940 | 12 0.12 6.71 942 | 140 1.40 8.11 943 | 82 0.82 8.93 944 | 1 0.01 8.94 945 | 391 3.91 12.85 950 | 20 0.20 13.05 952 | 4 0.04 13.09 953 | 79 0.79 13.88 955 | 19 0.19 14.07 957 | 33 0.33 14.40 958 | 3 0.03 14.43 959 | 2 0.02 14.45 960 | 27 0.27 14.72 961 | 2 0.02 14.74 962 | 30 0.30 15.04 963 | 14 0.14 15.18 964 | 1 0.01 15.19 965 | 49 0.49 15.68 966 | 10 0.10 15.78 967 | 22 0.22 16.00 968 | 2 0.02 16.02 969 | 18 0.18 16.20 970 | 93 0.93 17.13 972 | 15 0.15 17.28 973 | 1 0.01 17.29 978 | 6 0.06 17.35 980 | 26 0.26 17.61 983 | 35 0.35 17.96 984 | 95 0.95 18.91 985 | 3 0.03 18.94 988 | 25 0.25 19.19 990 | 6 0.06 19.25 991 | 10 0.10 19.35 992 | 20 0.20 19.55 994 | 9 0.09 19.64 995 | 1 0.01 19.65 996 | 20 0.20 19.85 998 | 5 0.05 19.90 999 | 17 0.17 20.07 1000 | 4 0.04 20.11 1001 | 7 0.07 20.18 1003 | 8 0.08 20.26 1004 | 72 0.72 20.98 1005 | 18 0.18 21.16 1008 | 32 0.32 21.48 1009 | 13 0.13 21.61 1010 | 58 0.58 22.19 1012 | 37 0.37 22.56 1018 | 3 0.03 22.59 1023 | 2 0.02 22.61 1024 | 2 0.02 22.63 1025 | 1 0.01 22.64 1026 | 4 0.04 22.68 1030 | 70 0.70 23.38 1031 | 1 0.01 23.39 1032 | 2 0.02 23.41 1033 | 5 0.05 23.46 1034 | 5 0.05 23.51 1035 | 1 0.01 23.52 1038 | 4 0.04 23.56 1040 | 40 0.40 23.96 1041 | 11 0.11 24.07 1043 | 11 0.11 24.18 1049 | 108 1.08 25.26 1050 | 1 0.01 25.27 1053 | 4 0.04 25.31 1055 | 79 0.79 26.10 1056 | 9 0.09 26.19 1057 | 1 0.01 26.20 1058 | 1 0.01 26.21 1060 | 5 0.05 26.26 1063 | 1 0.01 26.27 1065 | 2 0.02 26.29 1075 | 2 0.02 26.31 1079 | 3 0.03 26.34 1080 | 232 2.32 28.66 1081 | 277 2.77 31.43 1082 | 27 0.27 31.70 1083 | 3 0.03 31.73 1084 | 14 0.14 31.87 1085 | 10 0.10 31.97 1086 | 4 0.04 32.01 1087 | 37 0.37 32.38 1090 | 12 0.12 32.50 1099 | 73 0.73 33.23 1100 | 23 0.23 33.46 1108 | 4 0.04 33.50 1109 | 3 0.03 33.53 1110 | 160 1.60 35.13 1111 | 8 0.08 35.21 1120 | 231 2.31 37.52 1121 | 3 0.03 37.55 1122 | 2 0.02 37.57 1125 | 1 0.01 37.58 1127 | 32 0.32 37.90 1128 | 1 0.01 37.91 1130 | 13 0.13 38.04 1139 | 8 0.08 38.12 1140 | 138 1.38 39.50 1142 | 1 0.01 39.51 1143 | 52 0.52 40.03 1149 | 16 0.16 40.19 1150 | 66 0.66 40.85 1156 | 3 0.03 40.88 1159 | 19 0.19 41.07 1160 | 259 2.59 43.66 1167 | 2 0.02 43.68 1170 | 19 0.19 43.87 1171 | 18 0.18 44.05 1173 | 10 0.10 44.15 1174 | 4 0.04 44.19 1175 | 2 0.02 44.21 1179 | 1 0.01 44.22 1180 | 29 0.29 44.51 1185 | 3 0.03 44.54 1189 | 13 0.13 44.67 1190 | 95 0.95 45.62 1200 | 14 0.14 45.76 1204 | 24 0.24 46.00 1210 | 121 1.21 47.21 1211 | 1 0.01 47.22 1214 | 3 0.03 47.25 1215 | 97 0.97 48.22 1220 | 40 0.40 48.62 1230 | 5 0.05 48.67 1232 | 5 0.05 48.72 1234 | 3 0.03 48.75 1235 | 4 0.04 48.79 1240 | 80 0.80 49.59 1250 | 5 0.05 49.64 1260 | 7 0.07 49.71 1263 | 9 0.09 49.80 1270 | 50 0.50 50.30 1272 | 10 0.10 50.40 1295 | 15 0.15 50.55 1296 | 1 0.01 50.56 1300 | 44 0.44 51.00 1315 | 1 0.01 51.01 1330 | 3 0.03 51.04 9999 | 1,707 17.07 68.11 . | 3,189 31.89 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016