Frequencies for first 10,000 rows of plant variable in vindecode dataset : (plant | code) plant | code where | vehicle was | manufacture | d. | Freq. Percent Cum. ------------+----------------------------------- | 961 9.61 9.61 0 | 310 3.10 12.71 1 | 373 3.73 16.44 2 | 285 2.85 19.29 3 | 73 0.73 20.02 4 | 106 1.06 21.08 5 | 244 2.44 23.52 6 | 103 1.03 24.55 7 | 146 1.46 26.01 8 | 94 0.94 26.95 9 | 88 0.88 27.83 A | 631 6.31 34.14 B | 286 2.86 37.00 C | 585 5.85 42.85 D | 269 2.69 45.54 E | 321 3.21 48.75 F | 353 3.53 52.28 G | 285 2.85 55.13 H | 416 4.16 59.29 J | 241 2.41 61.70 K | 329 3.29 64.99 L | 394 3.94 68.93 M | 321 3.21 72.14 N | 346 3.46 75.60 P | 183 1.83 77.43 R | 308 3.08 80.51 S | 370 3.70 84.21 T | 129 1.29 85.50 U | 462 4.62 90.12 V | 21 0.21 90.33 W | 169 1.69 92.02 X | 114 1.14 93.16 Y | 216 2.16 95.32 Z | 468 4.68 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 22 Oct 2016