Frequencies for first 10,000 rows of vina_mod variable in person dataset : VIN Model | Freq. Percent Cum. ------------+----------------------------------- | 1,105 11.05 11.05 124 | 2 0.02 11.07 128 | 10 0.10 11.17 131 | 7 0.07 11.24 142 | 3 0.03 11.27 144 | 1 0.01 11.28 150 | 1 0.01 11.29 15V | 6 0.06 11.35 160 | 4 0.04 11.39 170 | 3 0.03 11.42 175 | 2 0.02 11.44 185 | 1 0.01 11.45 1LS | 11 0.11 11.56 1SW | 1 0.01 11.57 20D | 1 0.01 11.58 210 | 86 0.86 12.44 242 | 1 0.01 12.45 244 | 8 0.08 12.53 245 | 1 0.01 12.54 24D | 4 0.04 12.58 24Z | 4 0.04 12.62 25V | 1 0.01 12.63 26Z | 4 0.04 12.67 28X | 7 0.07 12.74 28Z | 14 0.14 12.88 2SW | 1 0.01 12.89 300 | 3 0.03 12.92 35V | 1 0.01 12.93 3MW | 13 0.13 13.06 3SQ | 12 0.12 13.18 4.5 | 2 0.02 13.20 437 | 1 0.01 13.21 442 | 8 0.08 13.29 4EL | 1 0.01 13.30 50H | 4 0.04 13.34 510 | 4 0.04 13.38 60 | 1 0.01 13.39 610 | 4 0.04 13.43 616 | 4 0.04 13.47 710 | 29 0.29 13.76 75F | 1 0.01 13.77 75H | 1 0.01 13.78 800 | 1 0.01 13.79 808 | 4 0.04 13.83 810 | 4 0.04 13.87 81X | 4 0.04 13.91 8Z2 | 2 0.02 13.93 90G | 1 0.01 13.94 90Z | 9 0.09 14.03 914 | 12 0.12 14.15 91E | 2 0.02 14.17 91S | 3 0.03 14.20 91T | 1 0.01 14.21 98 | 8 0.08 14.29 98L | 13 0.13 14.42 98R | 18 0.18 14.60 999 | 2,070 20.70 35.30 9SC | 3 0.03 35.33 A10 | 3 0.03 35.36 ABR | 1 0.01 35.37 ACC | 10 0.10 35.47 ACU | 3 0.03 35.50 AGS | 2 0.02 35.52 AGT | 5 0.05 35.57 ALX | 1 0.01 35.58 APO | 4 0.04 35.62 ARW | 2 0.02 35.64 ASE | 1 0.01 35.65 ASP | 7 0.07 35.72 AST | 6 0.06 35.78 ASW | 7 0.07 35.85 B10 | 22 0.22 36.07 B16 | 1 0.01 36.08 B2M | 5 0.05 36.13 B2V | 44 0.44 36.57 B35 | 16 0.16 36.73 B3M | 7 0.07 36.80 B3V | 1 0.01 36.81 B45 | 5 0.05 36.86 B50 | 7 0.07 36.93 BAR | 7 0.07 37.00 BBR | 1 0.01 37.01 BEL | 23 0.23 37.24 BGC | 1 0.01 37.25 BGL | 2 0.02 37.27 BII | 10 0.10 37.37 BIS | 8 0.08 37.45 BLZ | 3 0.03 37.48 BOB | 12 0.12 37.60 BON | 13 0.13 37.73 BRO | 20 0.20 37.93 BRT | 1 0.01 37.94 C10 | 256 2.56 40.50 C12 | 6 0.06 40.56 C15 | 59 0.59 41.15 C16 | 16 0.16 41.31 C17 | 3 0.03 41.34 C1A | 1 0.01 41.35 C20 | 65 0.65 42.00 C25 | 20 0.20 42.20 C2A | 2 0.02 42.22 C30 | 24 0.24 42.46 C35 | 9 0.09 42.55 C44 | 4 0.04 42.59 C50 | 14 0.14 42.73 C52 | 3 0.03 42.76 C53 | 3 0.03 42.79 C60 | 2 0.02 42.81 C65 | 3 0.03 42.84 C67 | 3 0.03 42.87 C6S | 2 0.02 42.89 C70 | 1 0.01 42.90 C71 | 2 0.02 42.92 C75 | 1 0.01 42.93 C7D | 1 0.01 42.94 C7L | 2 0.02 42.96 C85 | 2 0.02 42.98 CAL | 4 0.04 43.02 CAM | 100 1.00 44.02 CAP | 71 0.71 44.73 CAR | 2 0.02 44.75 CAT | 47 0.47 45.22 CB1 | 1 0.01 45.23 CB2 | 1 0.01 45.24 CB3 | 5 0.05 45.29 CB4 | 12 0.12 45.41 CB5 | 17 0.17 45.58 CB7 | 44 0.44 46.02 CBE | 5 0.05 46.07 CBR | 15 0.15 46.22 CCA | 11 0.11 46.33 CCL | 29 0.29 46.62 CCR | 4 0.04 46.66 CCU | 20 0.20 46.86 CDX | 12 0.12 46.98 CEL | 59 0.59 47.57 CEN | 7 0.07 47.64 CEX | 1 0.01 47.65 CF4 | 30 0.30 47.95 CGH | 3 0.03 47.98 CGT | 4 0.04 48.02 CH2 | 20 0.20 48.22 CHA | 16 0.16 48.38 CHG | 5 0.05 48.43 CHK | 4 0.04 48.47 CHL | 5 0.05 48.52 CHR | 11 0.11 48.63 CHV | 34 0.34 48.97 CIT | 5 0.05 49.02 CIV | 17 0.17 49.19 CJ5 | 18 0.18 49.37 CJ7 | 7 0.07 49.44 CL0 | 1 0.01 49.45 CL1 | 1 0.01 49.46 CL3 | 1 0.01 49.47 CL4 | 2 0.02 49.49 CL9 | 2 0.02 49.51 CLM | 1 0.01 49.52 CLT | 47 0.47 49.99 CM1 | 4 0.04 50.03 CM5 | 2 0.02 50.05 CMM | 1 0.01 50.06 CNT | 5 0.05 50.11 CO4 | 17 0.17 50.28 COA | 22 0.22 50.50 COB | 2 0.02 50.52 COL | 14 0.14 50.66 COM | 13 0.13 50.79 CON | 27 0.27 51.06 COQ | 23 0.23 51.29 COR | 68 0.68 51.97 COU | 58 0.58 52.55 COY | 8 0.08 52.63 CPE | 6 0.06 52.69 CRO | 5 0.05 52.74 CRR | 3 0.03 52.77 CSA | 9 0.09 52.86 CSC | 5 0.05 52.91 CSE | 4 0.04 52.95 CSP | 1 0.01 52.96 CSS | 5 0.05 53.01 CSU | 72 0.72 53.73 CT7 | 2 0.02 53.75 CT9 | 1 0.01 53.76 CTS | 10 0.10 53.86 CUD | 3 0.03 53.89 CUS | 17 0.17 54.06 CUT | 13 0.13 54.19 CVC | 27 0.27 54.46 CVT | 19 0.19 54.65 CX5 | 3 0.03 54.68 D10 | 28 0.28 54.96 D17 | 6 0.06 55.02 D20 | 10 0.10 55.12 D25 | 4 0.04 55.16 D30 | 1 0.01 55.17 D34 | 9 0.09 55.26 D50 | 1 0.01 55.27 D5I | 1 0.01 55.28 DAR | 12 0.12 55.40 DC9 | 15 0.15 55.55 DCU | 17 0.17 55.72 DEM | 9 0.09 55.81 DEV | 75 0.75 56.56 DGT | 2 0.02 56.58 DH9 | 8 0.08 56.66 DJ9 | 2 0.02 56.68 DK9 | 1 0.01 56.69 DLM | 4 0.04 56.73 DLT | 14 0.14 56.87 DLX | 5 0.05 56.92 DSH | 9 0.09 57.01 DSP | 3 0.03 57.04 DSW | 13 0.13 57.17 DT | 1 0.01 57.18 DT1 | 1 0.01 57.19 DT2 | 2 0.02 57.21 DT4 | 4 0.04 57.25 DUS | 32 0.32 57.57 DYN | 7 0.07 57.64 E15 | 2 0.02 57.66 E1P | 2 0.02 57.68 E1V | 26 0.26 57.94 E20 | 2 0.02 57.96 E25 | 10 0.10 58.06 E2V | 9 0.09 58.15 E3V | 12 0.12 58.27 ECU | 30 0.30 58.57 ELC | 45 0.45 59.02 ELD | 16 0.16 59.18 ELE | 16 0.16 59.34 ELL | 5 0.05 59.39 ELM | 8 0.08 59.47 EPK | 1 0.01 59.48 EST | 2 0.02 59.50 F10 | 254 2.54 62.04 F15 | 70 0.70 62.74 F25 | 122 1.22 63.96 F2D | 1 0.01 63.97 F35 | 13 0.13 64.10 F42 | 1 0.01 64.11 F43 | 4 0.04 64.15 F50 | 25 0.25 64.40 F54 | 2 0.02 64.42 F57 | 1 0.01 64.43 F5A | 1 0.01 64.44 F60 | 17 0.17 64.61 F61 | 2 0.02 64.63 F70 | 8 0.08 64.71 F74 | 1 0.01 64.72 F7A | 3 0.03 64.75 F85 | 4 0.04 64.79 FAL | 6 0.06 64.85 FAM | 25 0.25 65.10 FBD | 29 0.29 65.39 FBR | 1 0.01 65.40 FCU | 3 0.03 65.43 FES | 19 0.19 65.62 FFM | 8 0.08 65.70 FIE | 1 0.01 65.71 FLF | 1 0.01 65.72 FLH | 5 0.05 65.77 FMF | 12 0.12 65.89 FMT | 16 0.16 66.05 FOX | 8 0.08 66.13 FSA | 4 0.04 66.17 FSP | 9 0.09 66.26 FUR | 6 0.06 66.32 FUT | 4 0.04 66.36 FWD | 1 0.01 66.37 FX1 | 2 0.02 66.39 FXE | 7 0.07 66.46 FXF | 1 0.01 66.47 FXL | 6 0.06 66.53 FXS | 5 0.05 66.58 FY1 | 3 0.03 66.61 FY2 | 4 0.04 66.65 FY3 | 38 0.38 67.03 G10 | 24 0.24 67.27 G15 | 1 0.01 67.28 G20 | 15 0.15 67.43 G2V | 7 0.07 67.50 G30 | 3 0.03 67.53 G3V | 4 0.04 67.57 G55 | 7 0.07 67.64 GAL | 70 0.70 68.34 GBG | 1 0.01 68.35 GCU | 1 0.01 68.36 GFC | 2 0.02 68.38 GFU | 3 0.03 68.41 GFY | 1 0.01 68.42 GGH | 3 0.03 68.45 GL1 | 17 0.17 68.62 GLC | 8 0.08 68.70 GLE | 1 0.01 68.71 GLJ | 8 0.08 68.79 GRA | 113 1.13 69.92 GRD | 12 0.12 70.04 GRE | 29 0.29 70.33 GS1 | 6 0.06 70.39 GS5 | 6 0.06 70.45 GS7 | 11 0.11 70.56 GSJ | 3 0.03 70.59 GT3 | 2 0.02 70.61 GT5 | 2 0.02 70.63 GT7 | 2 0.02 70.65 GTB | 4 0.04 70.69 GTE | 1 0.01 70.70 GTM | 1 0.01 70.71 GTO | 45 0.45 71.16 GTS | 6 0.06 71.22 H30 | 1 0.01 71.23 HI2 | 1 0.01 71.24 HI9 | 2 0.02 71.26 HOR | 15 0.15 71.41 ICU | 11 0.11 71.52 IMP | 181 1.81 73.33 ISS | 1 0.01 73.34 J10 | 7 0.07 73.41 J20 | 2 0.02 73.43 J38 | 5 0.05 73.48 J45 | 1 0.01 73.49 J96 | 1 0.01 73.50 JAV | 2 0.02 73.52 JI9 | 2 0.02 73.54 JIM | 2 0.02 73.56 JM7 | 2 0.02 73.58 JN9 | 1 0.01 73.59 JST | 12 0.12 73.71 JTS | 1 0.01 73.72 K10 | 95 0.95 74.67 K15 | 30 0.30 74.97 K20 | 14 0.14 75.11 K25 | 10 0.10 75.21 K30 | 1 0.01 75.22 KAR | 4 0.04 75.26 KBZ | 10 0.10 75.36 KCB | 13 0.13 75.49 KE1 | 1 0.01 75.50 KES | 4 0.04 75.54 KH4 | 3 0.03 75.57 KIN | 2 0.02 75.59 KJI | 2 0.02 75.61 KOC | 3 0.03 75.64 KOM | 1 0.01 75.65 KSU | 3 0.03 75.68 KZ1 | 11 0.11 75.79 KZ4 | 16 0.16 75.95 KZ6 | 18 0.18 76.13 KZ7 | 3 0.03 76.16 KZ9 | 3 0.03 76.19 L10 | 4 0.04 76.23 L25 | 3 0.03 76.26 L2S | 7 0.07 76.33 L35 | 3 0.03 76.36 L90 | 1 0.01 76.37 L9M | 1 0.01 76.38 LAG | 4 0.04 76.42 LB1 | 9 0.09 76.51 LBD | 8 0.08 76.59 LCH | 2 0.02 76.61 LCU | 36 0.36 76.97 LD5 | 11 0.11 77.08 LEM | 27 0.27 77.35 LES | 4 0.04 77.39 LGA | 7 0.07 77.46 LII | 7 0.07 77.53 LLX | 6 0.06 77.59 LMD | 6 0.06 77.65 LN9 | 7 0.07 77.72 LS5 | 3 0.03 77.75 LSA | 1 0.01 77.76 LSP | 27 0.27 78.03 LT8 | 2 0.02 78.05 LT9 | 9 0.09 78.14 LTB | 22 0.22 78.36 LTD | 96 0.96 79.32 LTL | 16 0.16 79.48 LUV | 25 0.25 79.73 M22 | 27 0.27 80.00 M2G | 14 0.14 80.14 MAL | 111 1.11 81.25 MAR | 25 0.25 81.50 MAT | 7 0.07 81.57 MAU | 1 0.01 81.58 MAV | 66 0.66 82.24 MBR | 18 0.18 82.42 MC2 | 1 0.01 82.43 MCL | 43 0.43 82.86 MCU | 9 0.09 82.95 MGB | 10 0.10 83.05 MGH | 3 0.03 83.08 MGO | 3 0.03 83.11 MGR | 9 0.09 83.20 MID | 3 0.03 83.23 MK2 | 12 0.12 83.35 MK3 | 5 0.05 83.40 MK4 | 12 0.12 83.52 MK5 | 3 0.03 83.55 MM1 | 9 0.09 83.64 MMX | 18 0.18 83.82 MNR | 2 0.02 83.84 MOC | 105 1.05 84.89 MON | 25 0.25 85.14 MOZ | 10 0.10 85.24 MR1 | 1 0.01 85.25 MU2 | 21 0.21 85.46 MUS | 50 0.50 85.96 MXB | 7 0.07 86.03 MXM | 4 0.04 86.07 MXW | 1 0.01 86.08 N6C | 2 0.02 86.10 N75 | 1 0.01 86.11 N76 | 1 0.01 86.12 N80 | 2 0.02 86.14 N8M | 1 0.01 86.15 N96 | 1 0.01 86.16 N9E | 1 0.01 86.17 N9M | 1 0.01 86.18 NCO | 1 0.01 86.19 NCU | 15 0.15 86.34 NDX | 4 0.04 86.38 NEW | 10 0.10 86.48 NOV | 96 0.96 87.44 NY | 5 0.05 87.49 NYB | 8 0.08 87.57 OBR | 1 0.01 87.58 OME | 3 0.03 87.61 OMN | 6 0.06 87.67 P30 | 2 0.02 87.69 P34 | 1 0.01 87.70 P35 | 1 0.01 87.71 PAC | 9 0.09 87.80 PAR | 1 0.01 87.81 PCU | 4 0.04 87.85 PIN | 145 1.45 89.30 PL5 | 25 0.25 89.55 PL6 | 25 0.25 89.80 POL | 13 0.13 89.93 R23 | 2 0.02 89.95 R25 | 2 0.02 89.97 R28 | 3 0.03 90.00 R35 | 5 0.05 90.05 R44 | 7 0.07 90.12 R5 | 4 0.04 90.16 R75 | 2 0.02 90.18 R90 | 1 0.01 90.19 RA | 13 0.13 90.32 RAB | 18 0.18 90.50 RAM | 1 0.01 90.51 RAN | 16 0.16 90.67 RAW | 3 0.03 90.70 RD2 | 1 0.01 90.71 RD4 | 6 0.06 90.77 REB | 8 0.08 90.85 REG | 26 0.26 91.11 RGT | 3 0.03 91.14 RIV | 11 0.11 91.25 RLM | 5 0.05 91.30 RN2 | 3 0.03 91.33 RN3 | 2 0.02 91.35 RN7 | 1 0.01 91.36 RN8 | 20 0.20 91.56 ROY | 21 0.21 91.77 RRU | 20 0.20 91.97 RSC | 3 0.03 92.00 RT3 | 2 0.02 92.02 RX2 | 8 0.08 92.10 RX3 | 7 0.07 92.17 RX4 | 6 0.06 92.23 RX7 | 3 0.03 92.26 S/C | 1 0.01 92.27 S10 | 1 0.01 92.28 S12 | 2 0.02 92.30 S20 | 12 0.12 92.42 S30 | 3 0.03 92.45 S35 | 2 0.02 92.47 S5G | 1 0.01 92.48 SAP | 1 0.01 92.49 SAT | 9 0.09 92.58 SCA | 8 0.08 92.66 SCI | 13 0.13 92.79 SCU | 5 0.05 92.84 SEV | 6 0.06 92.90 SHS | 3 0.03 92.93 SII | 2 0.02 92.95 SKC | 24 0.24 93.19 SKY | 23 0.23 93.42 SL3 | 1 0.01 93.43 SPE | 4 0.04 93.47 SPI | 3 0.03 93.50 SPO | 17 0.17 93.67 SPR | 4 0.04 93.71 SPS | 1 0.01 93.72 SPT | 1 0.01 93.73 SS2 | 1 0.01 93.74 SSE | 4 0.04 93.78 SSO | 7 0.07 93.85 SSU | 8 0.08 93.93 STB | 18 0.18 94.11 STR | 3 0.03 94.14 STX | 1 0.01 94.15 SUB | 12 0.12 94.27 SUN | 7 0.07 94.34 SUP | 20 0.20 94.54 SWG | 16 0.16 94.70 SX | 10 0.10 94.80 T10 | 2 0.02 94.82 T14 | 1 0.01 94.83 T37 | 1 0.01 94.84 T50 | 6 0.06 94.90 T6M | 1 0.01 94.91 TBR | 5 0.05 94.96 TC3 | 3 0.03 94.99 TCU | 4 0.04 95.03 TEM | 3 0.03 95.06 TGT | 3 0.03 95.09 THG | 1 0.01 95.10 THU | 60 0.60 95.70 TOR | 29 0.29 95.99 TOW | 5 0.05 96.04 TP1 | 132 1.32 97.36 TP3 | 9 0.09 97.45 TP4 | 2 0.02 97.47 TRA | 5 0.05 97.52 TS1 | 1 0.01 97.53 TS2 | 3 0.03 97.56 TS8 | 2 0.02 97.58 TSQ | 2 0.02 97.60 TX5 | 4 0.04 97.64 TX6 | 2 0.02 97.66 U10 | 5 0.05 97.71 USR | 1 0.01 97.72 V10 | 7 0.07 97.79 VAL | 10 0.10 97.89 VBR | 1 0.01 97.90 VCU | 3 0.03 97.93 VEG | 44 0.44 98.37 VEN | 19 0.19 98.56 VER | 1 0.01 98.57 VIL | 1 0.01 98.58 VIP | 1 0.01 98.59 VIS | 10 0.10 98.69 VLC | 7 0.07 98.76 VLP | 8 0.08 98.84 VOL | 6 0.06 98.90 VPH | 2 0.02 98.92 VSG | 1 0.01 98.93 W10 | 10 0.10 99.03 W20 | 9 0.09 99.12 W90 | 9 0.09 99.21 WAG | 9 0.09 99.30 WCU | 4 0.04 99.34 WIL | 2 0.02 99.36 WT1 | 2 0.02 99.38 WT9 | 2 0.02 99.40 X11 | 4 0.04 99.44 XL2 | 1 0.01 99.45 XL3 | 1 0.01 99.46 XL5 | 1 0.01 99.47 XL8 | 1 0.01 99.48 XLC | 5 0.05 99.53 XLH | 6 0.06 99.59 XR2 | 1 0.01 99.60 XR7 | 19 0.19 99.79 XS1 | 1 0.01 99.80 XS2 | 1 0.01 99.81 XS4 | 3 0.03 99.84 XS6 | 4 0.04 99.88 XS7 | 8 0.08 99.96 Y17 | 1 0.01 99.97 ZEP | 2 0.02 99.99 ZZ7 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 22 Apr 2016