S.SI: Simple Random Sampling Without Replacement
In TeachingSampling: Selection of Samples and Parameter Estimation in Finite Population
Description
Usage
Arguments
Details
Value
Author(s)
References
See Also
Examples
Description
Draws a simple random sample without replacement of size n from a population of size N
Usage
1
Arguments
N
Population size
n
Sample size
e
By default, a vector of size N of independent random numbers drawn from the Uniform(0,1)
Details
The selected sample is drawn according to a selection-rejection (list-sequential) algorithm
Value
The function returns a vector of size N. Each element of this vector indicates if the unit was selected. Then,
if the value of this vector for unit k is zero, the unit k was not selected in the sample; otherwise, the unit was
selected in the sample.
Author(s)
Hugo Andres Gutierrez Rojas hagutierrezro@gmail.com
References
Sarndal, C-E. and Swensson, B. and Wretman, J. (1992), Model Assisted Survey Sampling. Springer.
Fan, C.T., Muller, M.E., Rezucha, I. (1962), Development of sampling plans by using sequential
(item by item) selection techniques and digital computer, Journal of the American Statistical Association, 57, 387-402.
Gutierrez, H. A. (2009), Estrategias de muestreo: Diseno de encuestas y estimacion de parametros.
Editorial Universidad Santo Tomas.
See Also
Examples
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############
## Example 1
############
# Vector U contains the label of a population of size N=5
U <- c("Yves", "Ken", "Erik", "Sharon", "Leslie")
# Fixes the random numbers in order to select a sample
# Ideal for teaching purposes in the blackboard
e <- c(0.4938, 0.7044, 0.4585, 0.6747, 0.0640)
# Draws a simple random sample without replacement of size n=3
sam <- S.SI(5,3,e)
sam
# The selected sample is
U[sam]
############
## Example 2
############
# Uses the Marco and Lucy data to draw a random sample according to a SI design
data(Marco)
data(Lucy)
N <- dim(Lucy)[1]
n <- 400
sam<-S.SI(N,n)
# The information about the units in the sample is stored in an object called data
data <- Lucy[sam,]
data
dim(data)
Example output
[,1]
[1,] 1
[2,] 0
[3,] 3
[4,] 0
[5,] 5
[1] "Yves" "Erik" "Leslie"
Warning message:
In data(Marco) : data set 'Marco' not found
ID Ubication Level Zone Income Employees Taxes SPAM
2 AB002 c1k2 Small A 329 19 4.0 yes
7 AB007 c1k7 Small A 490 22 10.5 yes
8 AB008 c1k8 Small A 473 57 10.0 yes
9 AB009 c1k9 Small A 350 84 5.0 yes
10 AB010 c1k10 Small A 361 25 5.0 no
11 AB011 c1k11 Small A 374 34 6.0 yes
23 AB023 c1k23 Small A 450 94 9.0 no
29 AB029 c1k29 Small A 310 94 4.0 yes
34 AB034 c1k34 Small A 350 80 5.0 no
37 AB037 c1k37 Small A 381 38 6.0 yes
44 AB044 c1k44 Small A 337 44 5.0 no
45 AB045 c1k45 Small A 365 53 6.0 yes
57 AB060 c1k57 Small A 493 90 10.5 no
76 AB081 c1k76 Small A 313 82 4.0 no
78 AB083 c1k78 Small A 210 10 1.0 no
83 AB088 c1k83 Small A 260 84 2.0 yes
84 AB089 c1k84 Small A 481 65 10.5 yes
100 AB121 c2k1 Small B 490 50 10.5 yes
110 AB125 c2k11 Small B 211 26 1.0 yes
113 AB127 c2k14 Small B 146 71 0.5 no
118 AB1305 c2k19 Small B 436 77 8.0 yes
124 AB1334 c2k25 Small B 230 42 2.0 yes
139 AB1348 c2k40 Small B 211 74 1.0 no
146 AB1354 c2k47 Small B 310 42 4.0 no
149 AB1357 c2k50 Small B 350 77 5.0 no
152 AB136 c2k53 Small B 75 21 0.5 yes
158 AB1365 c2k59 Small B 240 87 2.0 yes
161 AB1368 c2k62 Small B 262 84 2.0 yes
162 AB1369 c2k63 Small B 310 90 4.0 yes
171 AB1377 c2k72 Small B 280 65 3.0 yes
172 AB1378 c2k73 Small B 310 86 4.0 no
181 AB1386 c2k82 Small B 250 59 2.0 yes
182 AB1387 c2k83 Small B 260 88 2.0 yes
186 AB1390 c2k87 Small B 210 54 1.0 no
193 AB1397 c2k94 Small B 350 48 5.0 yes
195 AB1399 c2k96 Small B 230 23 2.0 yes
198 AB1401 c2k99 Small B 201 81 1.0 yes
212 AB1414 c3k14 Small B 280 77 3.0 no
220 AB1421 c3k22 Small B 370 30 6.0 no
221 AB1422 c3k23 Small B 295 57 3.0 no
228 AB1429 c3k30 Small B 370 58 6.0 no
229 AB143 c3k31 Small B 54 17 0.5 no
240 AB144 c3k42 Small B 103 81 0.5 no
245 AB1444 c3k47 Small B 390 19 7.0 yes
266 AB1463 c3k68 Small B 350 45 5.0 yes
269 AB1466 c3k71 Small B 209 78 1.0 yes
277 AB1473 c3k79 Small B 315 35 4.0 yes
280 AB1476 c3k82 Small B 260 84 2.0 yes
300 AB1494 c4k3 Small B 215 30 2.0 yes
309 AB1502 c4k12 Small B 253 44 2.0 yes
315 AB1508 c4k18 Small B 280 65 3.0 no
328 AB152 c4k31 Small B 193 81 1.0 no
331 AB1522 c4k34 Small B 201 85 1.0 yes
334 AB1525 c4k37 Small B 300 26 4.0 yes
335 AB1526 c4k38 Small B 218 70 2.0 yes
341 AB1531 c4k44 Small B 295 49 3.0 yes
344 AB1534 c4k47 Small B 234 71 2.0 no
348 AB1538 c4k51 Small B 280 13 3.0 yes
350 AB154 c4k53 Small B 82 73 0.5 yes
362 AB1550 c4k65 Small B 270 60 3.0 yes
369 AB1557 c4k72 Small B 290 89 3.0 yes
375 AB1562 c4k78 Small B 296 45 3.0 yes
385 AB1571 c4k88 Small B 290 45 3.0 yes
392 AB1578 c4k95 Small B 315 31 4.0 no
393 AB1579 c4k96 Small B 238 71 2.0 yes
396 AB1581 c4k99 Small B 235 55 2.0 no
404 AB1589 c5k8 Small B 268 68 3.0 no
410 AB1594 c5k14 Small B 264 44 3.0 no
412 AB1596 c5k16 Small B 243 35 2.0 no
426 AB1609 c5k30 Small B 260 32 2.0 yes
429 AB1611 c5k33 Small B 213 38 1.0 no
431 AB1613 c5k35 Small B 319 83 4.0 no
446 AB1627 c5k50 Small B 295 29 3.0 yes
449 AB163 c5k53 Small B 101 29 0.5 yes
451 AB1631 c5k55 Small B 226 18 2.0 no
456 AB1636 c5k60 Small B 251 23 2.0 no
459 AB1639 c5k63 Small B 331 40 4.0 yes
463 AB1642 c5k67 Small B 235 75 2.0 no
464 AB1643 c5k68 Small B 233 55 2.0 no
474 AB1652 c5k78 Small B 369 97 6.0 yes
476 AB1654 c5k80 Small B 280 77 3.0 yes
477 AB1655 c5k81 Small B 305 86 4.0 yes
483 AB1660 c5k87 Small B 244 75 2.0 yes
484 AB1661 c5k88 Small B 217 6 2.0 yes
493 AB167 c5k97 Small B 45 29 0.5 yes
500 AB1676 c6k5 Small B 296 45 3.0 yes
510 AB1685 c6k15 Small B 235 15 2.0 no
511 AB1686 c6k16 Small B 269 36 3.0 yes
512 AB1687 c6k17 Small B 315 63 4.0 yes
521 AB1695 c6k26 Small B 204 73 1.0 no
525 AB1699 c6k30 Small B 176 40 1.0 yes
527 AB1700 c6k32 Small B 217 78 2.0 yes
536 AB1709 c6k41 Small B 220 82 2.0 no
537 AB171 c6k42 Small B 77 81 0.5 yes
542 AB1714 c6k47 Small B 130 50 0.5 no
546 AB1718 c6k51 Small B 188 25 1.0 yes
549 AB1720 c6k54 Small B 125 58 0.5 no
553 AB1724 c6k58 Small B 195 45 1.0 no
563 AB1733 c6k68 Small B 135 83 0.5 yes
565 AB1735 c6k70 Small B 120 78 0.5 no
574 AB1743 c6k79 Small B 196 89 1.0 yes
576 AB1745 c6k81 Small B 110 30 0.5 no
584 AB1752 c6k89 Small B 140 59 0.5 no
585 AB1753 c6k90 Small B 164 84 1.0 yes
592 AB176 c6k97 Small B 83 85 0.5 yes
595 AB1762 c7k1 Small B 188 85 1.0 no
600 AB1767 c7k6 Small B 175 44 1.0 yes
611 AB1777 c7k17 Small B 204 9 1.0 yes
614 AB178 c7k20 Small B 79 73 0.5 yes
620 AB1785 c7k26 Small B 148 63 0.5 yes
624 AB1789 c7k30 Small B 207 30 1.0 no
625 AB179 c7k31 Small B 145 71 0.5 yes
628 AB1792 c7k34 Small B 96 17 0.5 yes
629 AB1793 c7k35 Small B 100 81 0.5 no
631 AB1795 c7k37 Small B 131 46 0.5 no
649 AB1811 c7k55 Small B 106 49 0.5 yes
657 AB1819 c7k63 Small B 97 25 0.5 yes
669 AB183 c7k75 Small B 110 22 0.5 no
671 AB1831 c7k77 Small B 131 82 0.5 no
675 AB1835 c7k81 Small B 131 82 0.5 yes
677 AB1837 c7k83 Small B 170 60 1.0 no
686 AB1845 c7k92 Small B 134 7 0.5 no
692 AB1850 c7k98 Small C 162 68 1.0 yes
695 AB1853 c8k2 Small C 190 21 1.0 yes
697 AB1855 c8k4 Small C 131 74 0.5 yes
700 AB1858 c8k7 Small C 176 20 1.0 no
703 AB1860 c8k10 Small C 142 55 0.5 no
708 AB1865 c8k15 Small C 221 22 2.0 yes
712 AB1869 c8k19 Small C 172 56 1.0 yes
718 AB1874 c8k25 Small C 182 40 1.0 yes
719 AB1875 c8k26 Small C 112 26 0.5 yes
722 AB1878 c8k29 Small C 197 21 1.0 yes
723 AB1879 c8k30 Small C 175 32 1.0 no
729 AB1884 c8k36 Small C 450 98 9.0 no
739 AB1893 c8k46 Small C 391 71 7.0 yes
740 AB1894 c8k47 Small C 440 74 8.0 no
746 AB190 c8k53 Small C 141 59 0.5 no
752 AB1906 c8k59 Small C 460 43 9.0 no
756 AB1910 c8k63 Small C 350 92 5.0 yes
771 AB1924 c8k78 Small C 410 56 7.0 yes
772 AB1926 c8k79 Small C 420 84 7.0 yes
774 AB1928 c8k81 Small C 373 98 6.0 yes
780 AB1933 c8k87 Small C 450 71 9.0 yes
781 AB1934 c8k88 Small C 470 52 10.0 yes
782 AB1936 c8k89 Small C 310 18 4.0 no
792 AB1947 c8k99 Small C 385 54 6.0 no
794 AB1949 c9k2 Small C 400 27 7.0 yes
808 AB1962 c9k16 Small C 379 86 6.0 yes
820 AB1973 c9k28 Small C 490 46 10.5 yes
822 AB1975 c9k30 Small C 420 36 8.0 yes
826 AB1979 c9k34 Small C 466 84 10.0 yes
837 AB199 c9k45 Small C 137 35 0.5 yes
846 AB1998 c9k54 Small C 380 18 6.0 no
858 AB201 c9k66 Small C 150 7 1.0 yes
859 AB2010 c9k67 Small C 451 79 9.0 yes
861 AB2016 c9k69 Small C 436 97 8.0 yes
876 AB2033 c9k84 Small C 460 83 9.0 yes
893 AB2053 c10k2 Small C 420 69 8.0 no
897 AB2058 c10k6 Small C 480 93 10.0 no
898 AB2059 c10k7 Small C 417 20 7.0 no
908 AB207 c10k17 Small C 171 12 1.0 yes
924 AB2088 c10k33 Small C 482 37 10.5 no
930 AB2094 c10k39 Small C 427 57 8.0 yes
934 AB2099 c10k43 Small C 463 28 9.0 yes
941 AB2105 c10k50 Small C 416 92 7.0 no
943 AB2108 c10k52 Small C 410 48 7.0 no
947 AB2114 c10k56 Small C 361 37 5.0 yes
953 AB212 c10k62 Small C 185 44 1.0 no
964 AB2131 c10k73 Small C 334 76 5.0 yes
967 AB2134 c10k76 Small C 360 29 5.0 yes
970 AB2137 c10k79 Small C 449 70 9.0 no
979 AB2147 c10k88 Small C 487 105 10.5 yes
980 AB2148 c10k89 Small C 475 65 10.0 no
985 AB2152 c10k94 Small C 452 63 9.0 no
994 AB2161 c11k4 Small C 390 27 7.0 no
998 AB2165 c11k8 Small C 340 68 5.0 yes
1002 AB2169 c11k12 Small C 260 68 2.0 no
1004 AB2170 c11k14 Small C 392 27 7.0 yes
1006 AB2172 c11k16 Small C 370 54 6.0 yes
1009 AB2175 c11k19 Small C 420 40 7.0 no
1012 AB2181 c11k22 Small C 347 60 5.0 yes
1017 AB2187 c11k27 Small C 430 101 8.0 yes
1018 AB2188 c11k28 Small C 386 23 6.0 yes
1027 AB2199 c11k37 Small C 490 90 10.5 no
1031 AB2202 c11k41 Small C 378 70 6.0 yes
1042 AB2213 c11k52 Small C 400 47 7.0 yes
1059 AB2232 c11k69 Small C 375 62 6.0 yes
1075 AB2248 c11k85 Small C 411 52 7.0 yes
1099 AB2275 c12k10 Small C 440 74 8.0 yes
1106 AB2282 c12k17 Small C 362 45 5.0 yes
1125 AB230 c12k36 Small C 158 15 1.0 yes
1129 AB2303 c12k40 Small C 468 32 10.0 yes
1134 AB2310 c12k45 Small C 324 31 4.0 no
1159 AB2335 c12k70 Small C 380 50 6.0 no
1164 AB2341 c12k75 Small C 431 33 8.0 yes
1170 AB2347 c12k81 Small C 473 25 10.0 no
1172 AB2349 c12k83 Small C 374 34 6.0 yes
1173 AB235 c12k84 Small C 65 37 0.5 yes
1178 AB2355 c12k89 Small C 428 17 8.0 yes
1180 AB2357 c12k91 Small C 347 12 5.0 yes
1181 AB2358 c12k92 Small C 348 56 5.0 yes
1183 AB236 c12k94 Small C 92 81 0.5 yes
1184 AB2360 c12k95 Small C 445 86 9.0 no
1196 AB2371 c13k8 Small C 400 55 7.0 yes
1201 AB2377 c13k13 Small C 365 81 6.0 yes
1216 AB2393 c13k28 Small C 410 60 7.0 yes
1223 AB244 c13k35 Small C 121 30 0.5 no
1234 AB255 c13k46 Small C 82 21 0.5 no
1235 AB256 c13k47 Small C 85 25 0.5 no
1239 AB260 c13k51 Small C 111 6 0.5 yes
1242 AB263 c13k54 Small C 177 48 1.0 no
1247 AB268 c13k59 Small C 116 78 0.5 no
1248 AB269 c13k60 Small C 120 10 0.5 yes
1255 AB276 c13k67 Small C 119 38 0.5 yes
1274 AB295 c13k86 Small C 121 6 0.5 yes
1278 AB299 c13k90 Small C 120 74 0.5 no
1284 AB305 c13k96 Small C 184 12 1.0 no
1303 AB324 c14k16 Small C 146 47 0.5 no
1304 AB325 c14k17 Small C 172 16 1.0 no
1305 AB326 c14k18 Small C 182 8 1.0 yes
1314 AB335 c14k27 Small C 65 65 0.5 yes
1315 AB336 c14k28 Small C 131 22 0.5 no
1318 AB339 c14k31 Small C 122 30 0.5 yes
1321 AB342 c14k34 Small C 159 44 1.0 yes
1326 AB347 c14k39 Small C 136 27 0.5 yes
1327 AB348 c14k40 Small C 119 78 0.5 yes
1328 AB349 c14k41 Small C 145 35 0.5 yes
1329 AB350 c14k42 Small C 139 79 0.5 yes
1335 AB356 c14k48 Small C 209 90 1.0 no
1336 AB357 c14k49 Small C 200 45 1.0 no
1337 AB358 c14k50 Small C 144 27 0.5 yes
1338 AB359 c14k51 Small C 154 39 1.0 yes
1347 AB368 c14k60 Small C 134 55 0.5 yes
1353 AB374 c14k66 Small C 104 53 0.5 no
1362 AB383 c14k75 Small C 144 11 0.5 no
1363 AB384 c14k76 Small C 188 44 1.0 yes
1371 AB392 c14k84 Small C 124 62 0.5 yes
1375 AB396 c14k88 Small C 99 65 0.5 yes
1378 AB399 c14k91 Small C 169 68 1.0 no
1379 AB400 c14k92 Small C 146 35 0.5 yes
1387 AB408 c15k1 Small C 119 66 0.5 yes
1402 AB423 c15k16 Small C 300 50 3.0 yes
1403 AB424 c15k17 Small C 230 39 2.0 yes
1419 AB440 c15k33 Small C 284 41 3.0 no
1427 AB448 c15k41 Small C 222 78 2.0 yes
1428 AB449 c15k42 Small C 197 41 1.0 no
1441 AB462 c15k55 Small C 316 43 4.0 no
1452 AB473 c15k66 Small C 247 91 2.0 no
1454 AB475 c15k68 Small C 235 59 2.0 no
1455 AB476 c15k69 Small C 323 63 4.0 no
1457 AB478 c15k71 Small C 243 67 2.0 yes
1467 AB488 c15k81 Small C 195 61 1.0 no
1470 AB491 c15k84 Small C 219 10 2.0 yes
1477 AB498 c15k91 Small C 343 84 5.0 yes
1485 AB506 c15k99 Small C 258 52 2.0 yes
1489 AB510 c16k4 Small C 213 50 1.0 yes
1495 AB516 c16k10 Small C 249 27 2.0 yes
1501 AB522 c16k16 Small C 248 83 2.0 yes
1506 AB527 c16k21 Small C 179 40 1.0 yes
1510 AB531 c16k25 Small C 289 77 3.0 no
1512 AB533 c16k27 Small C 228 70 2.0 yes
1513 AB534 c16k28 Small C 253 60 2.0 yes
1518 AB539 c16k33 Small C 201 81 1.0 yes
1541 AB562 c16k56 Small C 229 26 2.0 no
1542 AB563 c16k57 Small C 213 18 1.0 yes
1551 AB604 c16k66 Small C 494 26 10.5 no
1555 AB640 c16k70 Small D 370 38 6.0 yes
1561 AB679 c16k76 Small D 490 50 10.5 yes
1562 AB703 c16k77 Small D 470 68 10.0 yes
1563 AB729 c16k78 Small D 495 90 10.5 no
1565 AB753 c16k80 Small D 496 30 10.5 yes
1568 AB800 c16k83 Small D 492 86 10.5 yes
1576 AB962 c16k91 Small E 499 94 10.5 yes
1577 AB049 c16k92 Medium A 528 89 13.0 yes
1582 AB090 c16k97 Medium A 521 57 13.0 no
1586 AB095 c17k2 Medium A 771 69 30.0 yes
1598 AB1011 c17k14 Medium A 640 49 21.0 no
1611 AB1023 c17k27 Medium A 750 99 28.0 yes
1613 AB1025 c17k29 Medium A 772 53 30.0 no
1620 AB1034 c17k36 Medium A 790 54 31.0 yes
1622 AB1036 c17k38 Medium A 904 77 41.0 yes
1628 AB1047 c17k44 Medium A 601 32 18.0 no
1635 AB1053 c17k51 Medium A 535 26 13.0 yes
1644 AB1062 c17k60 Medium A 664 110 22.0 no
1648 AB1066 c17k64 Medium A 850 102 36.0 yes
1652 AB107 c17k68 Medium A 560 72 15.0 yes
1660 AB1078 c17k76 Medium A 670 111 22.0 no
1664 AB1081 c17k80 Medium A 814 106 33.0 no
1669 AB1087 c17k85 Medium A 568 44 15.0 yes
1676 AB1095 c17k92 Medium A 986 124 46.0 yes
1692 AB1112 c18k9 Medium A 576 105 15.0 yes
1708 AB1137 c18k25 Medium A 874 79 38.0 no
1709 AB1138 c18k26 Medium A 637 104 20.0 no
1715 AB1143 c18k32 Medium A 660 38 22.0 yes
1716 AB1144 c18k33 Medium A 675 72 23.0 no
1721 AB115 c18k38 Medium A 656 106 22.0 no
1722 AB1150 c18k39 Medium A 512 92 12.0 no
1724 AB1154 c18k41 Medium A 525 57 13.0 no
1745 AB1176 c18k62 Medium A 780 58 30.0 no
1747 AB1178 c18k64 Medium A 668 63 22.0 yes
1749 AB1180 c18k66 Medium A 721 85 27.0 yes
1752 AB1183 c18k69 Medium A 656 62 22.0 no
1762 AB1195 c18k79 Medium B 580 106 16.0 yes
1763 AB1196 c18k80 Medium B 623 95 19.0 no
1777 AB1214 c18k94 Medium B 538 30 13.0 yes
1778 AB1215 c18k95 Medium B 580 41 16.0 no
1789 AB1234 c19k7 Medium B 704 47 25.0 yes
1796 AB1243 c19k14 Medium B 540 74 13.0 yes
1797 AB1244 c19k15 Medium B 590 47 17.0 yes
1812 AB1261 c19k30 Medium B 887 108 39.0 yes
1819 AB1268 c19k37 Medium B 580 58 16.0 yes
1820 AB1269 c19k38 Medium B 554 44 14.0 no
1823 AB1272 c19k41 Medium B 714 52 26.0 yes
1832 AB1281 c19k50 Medium B 820 58 34.0 yes
1836 AB1286 c19k54 Medium B 890 60 39.0 yes
1840 AB1290 c19k58 Medium B 590 35 17.0 no
1842 AB1292 c19k60 Medium B 675 88 23.0 no
1846 AB1297 c19k64 Medium B 570 37 15.0 yes
1855 AB1307 c19k73 Medium B 755 124 29.0 no
1856 AB1309 c19k74 Medium B 576 97 15.0 yes
1864 AB1318 c19k82 Medium B 511 104 12.0 yes
1873 AB1327 c19k91 Medium B 500 42 11.0 yes
1876 AB1330 c19k94 Medium B 672 59 23.0 yes
1880 AB1925 c19k98 Medium C 510 24 12.0 no
1881 AB1935 c19k99 Medium C 519 88 12.0 yes
1882 AB1941 c20k1 Medium C 520 61 12.0 yes
1889 AB2014 c20k8 Medium C 530 25 13.0 yes
1894 AB2031 c20k13 Medium C 540 74 13.0 no
1896 AB2046 c20k15 Medium C 530 69 13.0 no
1903 AB2079 c20k22 Medium C 520 80 12.0 no
1916 AB2140 c20k35 Medium C 520 92 12.0 yes
1924 AB2192 c20k43 Medium C 530 41 13.0 no
1949 AB2379 c20k68 Medium C 591 39 17.0 yes
1961 AB579 c20k80 Medium C 700 97 24.0 yes
1963 AB581 c20k82 Medium C 540 98 13.0 yes
1977 AB597 c20k96 Medium C 570 73 15.0 yes
1978 AB598 c20k97 Medium C 630 111 20.0 yes
1982 AB603 c22k2 Medium C 610 97 18.0 yes
1992 AB615 c22k12 Medium D 920 142 41.0 yes
1993 AB616 c22k13 Medium D 530 81 13.0 yes
1994 AB617 c22k14 Medium D 630 44 20.0 no
2001 AB625 c22k21 Medium D 630 80 20.0 yes
2007 AB631 c22k27 Medium D 560 92 15.0 yes
2010 AB634 c22k30 Medium D 710 116 26.0 yes
2017 AB646 c22k37 Medium D 610 69 18.0 yes
2052 AB687 c22k72 Medium D 650 77 21.0 yes
2054 AB689 c22k74 Medium D 708 47 25.0 yes
2055 AB690 c22k75 Medium D 750 95 28.0 yes
2062 AB697 c22k82 Medium D 610 86 18.0 yes
2064 AB699 c22k84 Medium D 690 117 24.0 yes
2078 AB714 c22k98 Medium D 630 111 19.0 yes
2080 AB716 c23k1 Medium D 600 104 17.0 no
2090 AB728 c23k11 Medium D 550 95 14.0 yes
2102 AB750 c23k23 Medium D 521 85 13.0 yes
2110 AB760 c23k31 Medium D 810 130 33.0 no
2116 AB769 c23k37 Medium D 590 87 17.0 no
2118 AB771 c23k39 Medium D 600 60 17.0 yes
2119 AB772 c23k40 Medium D 700 98 24.0 yes
2123 AB776 c23k44 Medium D 569 60 15.0 yes
2130 AB783 c23k51 Medium D 750 108 28.0 yes
2136 AB789 c23k57 Medium D 790 102 31.0 yes
2144 AB797 c23k65 Medium D 810 117 33.0 no
2168 AB825 c23k89 Medium D 782 126 31.0 yes
2171 AB829 c23k92 Medium D 595 87 17.0 yes
2174 AB832 c23k95 Medium D 711 68 26.0 no
2175 AB834 c23k96 Medium D 540 54 13.0 yes
2179 AB838 c24k1 Medium E 680 68 23.0 yes
2186 AB845 c24k8 Medium E 670 39 22.0 yes
2202 AB865 c24k24 Medium E 565 44 15.0 no
2203 AB866 c24k25 Medium E 606 97 18.0 yes
2205 AB868 c24k27 Medium E 576 29 15.0 yes
2224 AB889 c24k46 Medium E 855 90 36.0 yes
2227 AB895 c24k49 Medium E 594 99 17.0 yes
2237 AB909 c24k59 Medium E 577 49 15.0 yes
2243 AB917 c24k65 Medium E 560 52 15.0 no
2245 AB919 c24k67 Medium E 951 73 43.0 yes
2253 AB927 c24k75 Medium E 653 54 22.0 yes
2261 AB936 c24k83 Medium E 530 93 13.0 yes
2265 AB940 c24k87 Medium E 620 111 19.0 yes
2279 AB955 c25k2 Medium E 944 64 43.0 no
2280 AB959 c25k3 Medium E 524 29 13.0 no
2282 AB961 c25k5 Medium E 590 79 16.0 yes
2290 AB970 c25k13 Medium E 809 123 32.0 no
2297 AB977 c25k20 Medium E 890 88 39.0 yes
2300 AB980 c25k23 Medium E 780 90 30.0 no
2305 AB991 c25k28 Medium E 510 104 12.0 no
2309 AB995 c25k32 Medium E 550 51 14.0 no
2315 AB098 c25k38 Big A 1155 117 62.0 yes
2319 AB1029 c25k42 Big A 1110 97 58.0 yes
2323 AB1041 c25k46 Big A 1100 109 58.0 yes
2328 AB1094 c25k51 Big A 1153 144 62.0 yes
2332 AB1117 c25k55 Big A 1315 170 70.0 yes
2348 AB1212 c25k71 Big B 1616 158 142.0 yes
2360 AB670 c25k83 Big D 1600 189 112.0 yes
2365 AB744 c25k88 Big D 1370 182 77.0 no
2371 AB766 c25k94 Big D 1110 93 58.0 yes
2373 AB799 c25k96 Big D 1094 131 56.0 no
2376 AB864 c25k99 Big E 1360 126 73.0 yes
2385 AB912 c26k9 Big E 1088 133 55.0 no
2392 AB984 c26k16 Big E 1020 89 50.0 yes
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TeachingSampling documentation built on April 22, 2020, 1:05 a.m.
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Description Usage Arguments Details Value Author(s) References See Also Examples
Description
Draws a simple random sample without replacement of size n from a population of size N
Usage
1 |
Arguments
N |
Population size |
n |
Sample size |
e |
By default, a vector of size N of independent random numbers drawn from the Uniform(0,1) |
Details
The selected sample is drawn according to a selection-rejection (list-sequential) algorithm
Value
The function returns a vector of size N. Each element of this vector indicates if the unit was selected. Then, if the value of this vector for unit k is zero, the unit k was not selected in the sample; otherwise, the unit was selected in the sample.
Author(s)
Hugo Andres Gutierrez Rojas hagutierrezro@gmail.com
References
Sarndal, C-E. and Swensson, B. and Wretman, J. (1992), Model Assisted Survey Sampling. Springer.
Fan, C.T., Muller, M.E., Rezucha, I. (1962), Development of sampling plans by using sequential
(item by item) selection techniques and digital computer, Journal of the American Statistical Association, 57, 387-402.
Gutierrez, H. A. (2009), Estrategias de muestreo: Diseno de encuestas y estimacion de parametros.
Editorial Universidad Santo Tomas.
See Also
Examples
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | ############
## Example 1
############
# Vector U contains the label of a population of size N=5
U <- c("Yves", "Ken", "Erik", "Sharon", "Leslie")
# Fixes the random numbers in order to select a sample
# Ideal for teaching purposes in the blackboard
e <- c(0.4938, 0.7044, 0.4585, 0.6747, 0.0640)
# Draws a simple random sample without replacement of size n=3
sam <- S.SI(5,3,e)
sam
# The selected sample is
U[sam]
############
## Example 2
############
# Uses the Marco and Lucy data to draw a random sample according to a SI design
data(Marco)
data(Lucy)
N <- dim(Lucy)[1]
n <- 400
sam<-S.SI(N,n)
# The information about the units in the sample is stored in an object called data
data <- Lucy[sam,]
data
dim(data)
|
Example output
[,1]
[1,] 1
[2,] 0
[3,] 3
[4,] 0
[5,] 5
[1] "Yves" "Erik" "Leslie"
Warning message:
In data(Marco) : data set 'Marco' not found
ID Ubication Level Zone Income Employees Taxes SPAM
2 AB002 c1k2 Small A 329 19 4.0 yes
7 AB007 c1k7 Small A 490 22 10.5 yes
8 AB008 c1k8 Small A 473 57 10.0 yes
9 AB009 c1k9 Small A 350 84 5.0 yes
10 AB010 c1k10 Small A 361 25 5.0 no
11 AB011 c1k11 Small A 374 34 6.0 yes
23 AB023 c1k23 Small A 450 94 9.0 no
29 AB029 c1k29 Small A 310 94 4.0 yes
34 AB034 c1k34 Small A 350 80 5.0 no
37 AB037 c1k37 Small A 381 38 6.0 yes
44 AB044 c1k44 Small A 337 44 5.0 no
45 AB045 c1k45 Small A 365 53 6.0 yes
57 AB060 c1k57 Small A 493 90 10.5 no
76 AB081 c1k76 Small A 313 82 4.0 no
78 AB083 c1k78 Small A 210 10 1.0 no
83 AB088 c1k83 Small A 260 84 2.0 yes
84 AB089 c1k84 Small A 481 65 10.5 yes
100 AB121 c2k1 Small B 490 50 10.5 yes
110 AB125 c2k11 Small B 211 26 1.0 yes
113 AB127 c2k14 Small B 146 71 0.5 no
118 AB1305 c2k19 Small B 436 77 8.0 yes
124 AB1334 c2k25 Small B 230 42 2.0 yes
139 AB1348 c2k40 Small B 211 74 1.0 no
146 AB1354 c2k47 Small B 310 42 4.0 no
149 AB1357 c2k50 Small B 350 77 5.0 no
152 AB136 c2k53 Small B 75 21 0.5 yes
158 AB1365 c2k59 Small B 240 87 2.0 yes
161 AB1368 c2k62 Small B 262 84 2.0 yes
162 AB1369 c2k63 Small B 310 90 4.0 yes
171 AB1377 c2k72 Small B 280 65 3.0 yes
172 AB1378 c2k73 Small B 310 86 4.0 no
181 AB1386 c2k82 Small B 250 59 2.0 yes
182 AB1387 c2k83 Small B 260 88 2.0 yes
186 AB1390 c2k87 Small B 210 54 1.0 no
193 AB1397 c2k94 Small B 350 48 5.0 yes
195 AB1399 c2k96 Small B 230 23 2.0 yes
198 AB1401 c2k99 Small B 201 81 1.0 yes
212 AB1414 c3k14 Small B 280 77 3.0 no
220 AB1421 c3k22 Small B 370 30 6.0 no
221 AB1422 c3k23 Small B 295 57 3.0 no
228 AB1429 c3k30 Small B 370 58 6.0 no
229 AB143 c3k31 Small B 54 17 0.5 no
240 AB144 c3k42 Small B 103 81 0.5 no
245 AB1444 c3k47 Small B 390 19 7.0 yes
266 AB1463 c3k68 Small B 350 45 5.0 yes
269 AB1466 c3k71 Small B 209 78 1.0 yes
277 AB1473 c3k79 Small B 315 35 4.0 yes
280 AB1476 c3k82 Small B 260 84 2.0 yes
300 AB1494 c4k3 Small B 215 30 2.0 yes
309 AB1502 c4k12 Small B 253 44 2.0 yes
315 AB1508 c4k18 Small B 280 65 3.0 no
328 AB152 c4k31 Small B 193 81 1.0 no
331 AB1522 c4k34 Small B 201 85 1.0 yes
334 AB1525 c4k37 Small B 300 26 4.0 yes
335 AB1526 c4k38 Small B 218 70 2.0 yes
341 AB1531 c4k44 Small B 295 49 3.0 yes
344 AB1534 c4k47 Small B 234 71 2.0 no
348 AB1538 c4k51 Small B 280 13 3.0 yes
350 AB154 c4k53 Small B 82 73 0.5 yes
362 AB1550 c4k65 Small B 270 60 3.0 yes
369 AB1557 c4k72 Small B 290 89 3.0 yes
375 AB1562 c4k78 Small B 296 45 3.0 yes
385 AB1571 c4k88 Small B 290 45 3.0 yes
392 AB1578 c4k95 Small B 315 31 4.0 no
393 AB1579 c4k96 Small B 238 71 2.0 yes
396 AB1581 c4k99 Small B 235 55 2.0 no
404 AB1589 c5k8 Small B 268 68 3.0 no
410 AB1594 c5k14 Small B 264 44 3.0 no
412 AB1596 c5k16 Small B 243 35 2.0 no
426 AB1609 c5k30 Small B 260 32 2.0 yes
429 AB1611 c5k33 Small B 213 38 1.0 no
431 AB1613 c5k35 Small B 319 83 4.0 no
446 AB1627 c5k50 Small B 295 29 3.0 yes
449 AB163 c5k53 Small B 101 29 0.5 yes
451 AB1631 c5k55 Small B 226 18 2.0 no
456 AB1636 c5k60 Small B 251 23 2.0 no
459 AB1639 c5k63 Small B 331 40 4.0 yes
463 AB1642 c5k67 Small B 235 75 2.0 no
464 AB1643 c5k68 Small B 233 55 2.0 no
474 AB1652 c5k78 Small B 369 97 6.0 yes
476 AB1654 c5k80 Small B 280 77 3.0 yes
477 AB1655 c5k81 Small B 305 86 4.0 yes
483 AB1660 c5k87 Small B 244 75 2.0 yes
484 AB1661 c5k88 Small B 217 6 2.0 yes
493 AB167 c5k97 Small B 45 29 0.5 yes
500 AB1676 c6k5 Small B 296 45 3.0 yes
510 AB1685 c6k15 Small B 235 15 2.0 no
511 AB1686 c6k16 Small B 269 36 3.0 yes
512 AB1687 c6k17 Small B 315 63 4.0 yes
521 AB1695 c6k26 Small B 204 73 1.0 no
525 AB1699 c6k30 Small B 176 40 1.0 yes
527 AB1700 c6k32 Small B 217 78 2.0 yes
536 AB1709 c6k41 Small B 220 82 2.0 no
537 AB171 c6k42 Small B 77 81 0.5 yes
542 AB1714 c6k47 Small B 130 50 0.5 no
546 AB1718 c6k51 Small B 188 25 1.0 yes
549 AB1720 c6k54 Small B 125 58 0.5 no
553 AB1724 c6k58 Small B 195 45 1.0 no
563 AB1733 c6k68 Small B 135 83 0.5 yes
565 AB1735 c6k70 Small B 120 78 0.5 no
574 AB1743 c6k79 Small B 196 89 1.0 yes
576 AB1745 c6k81 Small B 110 30 0.5 no
584 AB1752 c6k89 Small B 140 59 0.5 no
585 AB1753 c6k90 Small B 164 84 1.0 yes
592 AB176 c6k97 Small B 83 85 0.5 yes
595 AB1762 c7k1 Small B 188 85 1.0 no
600 AB1767 c7k6 Small B 175 44 1.0 yes
611 AB1777 c7k17 Small B 204 9 1.0 yes
614 AB178 c7k20 Small B 79 73 0.5 yes
620 AB1785 c7k26 Small B 148 63 0.5 yes
624 AB1789 c7k30 Small B 207 30 1.0 no
625 AB179 c7k31 Small B 145 71 0.5 yes
628 AB1792 c7k34 Small B 96 17 0.5 yes
629 AB1793 c7k35 Small B 100 81 0.5 no
631 AB1795 c7k37 Small B 131 46 0.5 no
649 AB1811 c7k55 Small B 106 49 0.5 yes
657 AB1819 c7k63 Small B 97 25 0.5 yes
669 AB183 c7k75 Small B 110 22 0.5 no
671 AB1831 c7k77 Small B 131 82 0.5 no
675 AB1835 c7k81 Small B 131 82 0.5 yes
677 AB1837 c7k83 Small B 170 60 1.0 no
686 AB1845 c7k92 Small B 134 7 0.5 no
692 AB1850 c7k98 Small C 162 68 1.0 yes
695 AB1853 c8k2 Small C 190 21 1.0 yes
697 AB1855 c8k4 Small C 131 74 0.5 yes
700 AB1858 c8k7 Small C 176 20 1.0 no
703 AB1860 c8k10 Small C 142 55 0.5 no
708 AB1865 c8k15 Small C 221 22 2.0 yes
712 AB1869 c8k19 Small C 172 56 1.0 yes
718 AB1874 c8k25 Small C 182 40 1.0 yes
719 AB1875 c8k26 Small C 112 26 0.5 yes
722 AB1878 c8k29 Small C 197 21 1.0 yes
723 AB1879 c8k30 Small C 175 32 1.0 no
729 AB1884 c8k36 Small C 450 98 9.0 no
739 AB1893 c8k46 Small C 391 71 7.0 yes
740 AB1894 c8k47 Small C 440 74 8.0 no
746 AB190 c8k53 Small C 141 59 0.5 no
752 AB1906 c8k59 Small C 460 43 9.0 no
756 AB1910 c8k63 Small C 350 92 5.0 yes
771 AB1924 c8k78 Small C 410 56 7.0 yes
772 AB1926 c8k79 Small C 420 84 7.0 yes
774 AB1928 c8k81 Small C 373 98 6.0 yes
780 AB1933 c8k87 Small C 450 71 9.0 yes
781 AB1934 c8k88 Small C 470 52 10.0 yes
782 AB1936 c8k89 Small C 310 18 4.0 no
792 AB1947 c8k99 Small C 385 54 6.0 no
794 AB1949 c9k2 Small C 400 27 7.0 yes
808 AB1962 c9k16 Small C 379 86 6.0 yes
820 AB1973 c9k28 Small C 490 46 10.5 yes
822 AB1975 c9k30 Small C 420 36 8.0 yes
826 AB1979 c9k34 Small C 466 84 10.0 yes
837 AB199 c9k45 Small C 137 35 0.5 yes
846 AB1998 c9k54 Small C 380 18 6.0 no
858 AB201 c9k66 Small C 150 7 1.0 yes
859 AB2010 c9k67 Small C 451 79 9.0 yes
861 AB2016 c9k69 Small C 436 97 8.0 yes
876 AB2033 c9k84 Small C 460 83 9.0 yes
893 AB2053 c10k2 Small C 420 69 8.0 no
897 AB2058 c10k6 Small C 480 93 10.0 no
898 AB2059 c10k7 Small C 417 20 7.0 no
908 AB207 c10k17 Small C 171 12 1.0 yes
924 AB2088 c10k33 Small C 482 37 10.5 no
930 AB2094 c10k39 Small C 427 57 8.0 yes
934 AB2099 c10k43 Small C 463 28 9.0 yes
941 AB2105 c10k50 Small C 416 92 7.0 no
943 AB2108 c10k52 Small C 410 48 7.0 no
947 AB2114 c10k56 Small C 361 37 5.0 yes
953 AB212 c10k62 Small C 185 44 1.0 no
964 AB2131 c10k73 Small C 334 76 5.0 yes
967 AB2134 c10k76 Small C 360 29 5.0 yes
970 AB2137 c10k79 Small C 449 70 9.0 no
979 AB2147 c10k88 Small C 487 105 10.5 yes
980 AB2148 c10k89 Small C 475 65 10.0 no
985 AB2152 c10k94 Small C 452 63 9.0 no
994 AB2161 c11k4 Small C 390 27 7.0 no
998 AB2165 c11k8 Small C 340 68 5.0 yes
1002 AB2169 c11k12 Small C 260 68 2.0 no
1004 AB2170 c11k14 Small C 392 27 7.0 yes
1006 AB2172 c11k16 Small C 370 54 6.0 yes
1009 AB2175 c11k19 Small C 420 40 7.0 no
1012 AB2181 c11k22 Small C 347 60 5.0 yes
1017 AB2187 c11k27 Small C 430 101 8.0 yes
1018 AB2188 c11k28 Small C 386 23 6.0 yes
1027 AB2199 c11k37 Small C 490 90 10.5 no
1031 AB2202 c11k41 Small C 378 70 6.0 yes
1042 AB2213 c11k52 Small C 400 47 7.0 yes
1059 AB2232 c11k69 Small C 375 62 6.0 yes
1075 AB2248 c11k85 Small C 411 52 7.0 yes
1099 AB2275 c12k10 Small C 440 74 8.0 yes
1106 AB2282 c12k17 Small C 362 45 5.0 yes
1125 AB230 c12k36 Small C 158 15 1.0 yes
1129 AB2303 c12k40 Small C 468 32 10.0 yes
1134 AB2310 c12k45 Small C 324 31 4.0 no
1159 AB2335 c12k70 Small C 380 50 6.0 no
1164 AB2341 c12k75 Small C 431 33 8.0 yes
1170 AB2347 c12k81 Small C 473 25 10.0 no
1172 AB2349 c12k83 Small C 374 34 6.0 yes
1173 AB235 c12k84 Small C 65 37 0.5 yes
1178 AB2355 c12k89 Small C 428 17 8.0 yes
1180 AB2357 c12k91 Small C 347 12 5.0 yes
1181 AB2358 c12k92 Small C 348 56 5.0 yes
1183 AB236 c12k94 Small C 92 81 0.5 yes
1184 AB2360 c12k95 Small C 445 86 9.0 no
1196 AB2371 c13k8 Small C 400 55 7.0 yes
1201 AB2377 c13k13 Small C 365 81 6.0 yes
1216 AB2393 c13k28 Small C 410 60 7.0 yes
1223 AB244 c13k35 Small C 121 30 0.5 no
1234 AB255 c13k46 Small C 82 21 0.5 no
1235 AB256 c13k47 Small C 85 25 0.5 no
1239 AB260 c13k51 Small C 111 6 0.5 yes
1242 AB263 c13k54 Small C 177 48 1.0 no
1247 AB268 c13k59 Small C 116 78 0.5 no
1248 AB269 c13k60 Small C 120 10 0.5 yes
1255 AB276 c13k67 Small C 119 38 0.5 yes
1274 AB295 c13k86 Small C 121 6 0.5 yes
1278 AB299 c13k90 Small C 120 74 0.5 no
1284 AB305 c13k96 Small C 184 12 1.0 no
1303 AB324 c14k16 Small C 146 47 0.5 no
1304 AB325 c14k17 Small C 172 16 1.0 no
1305 AB326 c14k18 Small C 182 8 1.0 yes
1314 AB335 c14k27 Small C 65 65 0.5 yes
1315 AB336 c14k28 Small C 131 22 0.5 no
1318 AB339 c14k31 Small C 122 30 0.5 yes
1321 AB342 c14k34 Small C 159 44 1.0 yes
1326 AB347 c14k39 Small C 136 27 0.5 yes
1327 AB348 c14k40 Small C 119 78 0.5 yes
1328 AB349 c14k41 Small C 145 35 0.5 yes
1329 AB350 c14k42 Small C 139 79 0.5 yes
1335 AB356 c14k48 Small C 209 90 1.0 no
1336 AB357 c14k49 Small C 200 45 1.0 no
1337 AB358 c14k50 Small C 144 27 0.5 yes
1338 AB359 c14k51 Small C 154 39 1.0 yes
1347 AB368 c14k60 Small C 134 55 0.5 yes
1353 AB374 c14k66 Small C 104 53 0.5 no
1362 AB383 c14k75 Small C 144 11 0.5 no
1363 AB384 c14k76 Small C 188 44 1.0 yes
1371 AB392 c14k84 Small C 124 62 0.5 yes
1375 AB396 c14k88 Small C 99 65 0.5 yes
1378 AB399 c14k91 Small C 169 68 1.0 no
1379 AB400 c14k92 Small C 146 35 0.5 yes
1387 AB408 c15k1 Small C 119 66 0.5 yes
1402 AB423 c15k16 Small C 300 50 3.0 yes
1403 AB424 c15k17 Small C 230 39 2.0 yes
1419 AB440 c15k33 Small C 284 41 3.0 no
1427 AB448 c15k41 Small C 222 78 2.0 yes
1428 AB449 c15k42 Small C 197 41 1.0 no
1441 AB462 c15k55 Small C 316 43 4.0 no
1452 AB473 c15k66 Small C 247 91 2.0 no
1454 AB475 c15k68 Small C 235 59 2.0 no
1455 AB476 c15k69 Small C 323 63 4.0 no
1457 AB478 c15k71 Small C 243 67 2.0 yes
1467 AB488 c15k81 Small C 195 61 1.0 no
1470 AB491 c15k84 Small C 219 10 2.0 yes
1477 AB498 c15k91 Small C 343 84 5.0 yes
1485 AB506 c15k99 Small C 258 52 2.0 yes
1489 AB510 c16k4 Small C 213 50 1.0 yes
1495 AB516 c16k10 Small C 249 27 2.0 yes
1501 AB522 c16k16 Small C 248 83 2.0 yes
1506 AB527 c16k21 Small C 179 40 1.0 yes
1510 AB531 c16k25 Small C 289 77 3.0 no
1512 AB533 c16k27 Small C 228 70 2.0 yes
1513 AB534 c16k28 Small C 253 60 2.0 yes
1518 AB539 c16k33 Small C 201 81 1.0 yes
1541 AB562 c16k56 Small C 229 26 2.0 no
1542 AB563 c16k57 Small C 213 18 1.0 yes
1551 AB604 c16k66 Small C 494 26 10.5 no
1555 AB640 c16k70 Small D 370 38 6.0 yes
1561 AB679 c16k76 Small D 490 50 10.5 yes
1562 AB703 c16k77 Small D 470 68 10.0 yes
1563 AB729 c16k78 Small D 495 90 10.5 no
1565 AB753 c16k80 Small D 496 30 10.5 yes
1568 AB800 c16k83 Small D 492 86 10.5 yes
1576 AB962 c16k91 Small E 499 94 10.5 yes
1577 AB049 c16k92 Medium A 528 89 13.0 yes
1582 AB090 c16k97 Medium A 521 57 13.0 no
1586 AB095 c17k2 Medium A 771 69 30.0 yes
1598 AB1011 c17k14 Medium A 640 49 21.0 no
1611 AB1023 c17k27 Medium A 750 99 28.0 yes
1613 AB1025 c17k29 Medium A 772 53 30.0 no
1620 AB1034 c17k36 Medium A 790 54 31.0 yes
1622 AB1036 c17k38 Medium A 904 77 41.0 yes
1628 AB1047 c17k44 Medium A 601 32 18.0 no
1635 AB1053 c17k51 Medium A 535 26 13.0 yes
1644 AB1062 c17k60 Medium A 664 110 22.0 no
1648 AB1066 c17k64 Medium A 850 102 36.0 yes
1652 AB107 c17k68 Medium A 560 72 15.0 yes
1660 AB1078 c17k76 Medium A 670 111 22.0 no
1664 AB1081 c17k80 Medium A 814 106 33.0 no
1669 AB1087 c17k85 Medium A 568 44 15.0 yes
1676 AB1095 c17k92 Medium A 986 124 46.0 yes
1692 AB1112 c18k9 Medium A 576 105 15.0 yes
1708 AB1137 c18k25 Medium A 874 79 38.0 no
1709 AB1138 c18k26 Medium A 637 104 20.0 no
1715 AB1143 c18k32 Medium A 660 38 22.0 yes
1716 AB1144 c18k33 Medium A 675 72 23.0 no
1721 AB115 c18k38 Medium A 656 106 22.0 no
1722 AB1150 c18k39 Medium A 512 92 12.0 no
1724 AB1154 c18k41 Medium A 525 57 13.0 no
1745 AB1176 c18k62 Medium A 780 58 30.0 no
1747 AB1178 c18k64 Medium A 668 63 22.0 yes
1749 AB1180 c18k66 Medium A 721 85 27.0 yes
1752 AB1183 c18k69 Medium A 656 62 22.0 no
1762 AB1195 c18k79 Medium B 580 106 16.0 yes
1763 AB1196 c18k80 Medium B 623 95 19.0 no
1777 AB1214 c18k94 Medium B 538 30 13.0 yes
1778 AB1215 c18k95 Medium B 580 41 16.0 no
1789 AB1234 c19k7 Medium B 704 47 25.0 yes
1796 AB1243 c19k14 Medium B 540 74 13.0 yes
1797 AB1244 c19k15 Medium B 590 47 17.0 yes
1812 AB1261 c19k30 Medium B 887 108 39.0 yes
1819 AB1268 c19k37 Medium B 580 58 16.0 yes
1820 AB1269 c19k38 Medium B 554 44 14.0 no
1823 AB1272 c19k41 Medium B 714 52 26.0 yes
1832 AB1281 c19k50 Medium B 820 58 34.0 yes
1836 AB1286 c19k54 Medium B 890 60 39.0 yes
1840 AB1290 c19k58 Medium B 590 35 17.0 no
1842 AB1292 c19k60 Medium B 675 88 23.0 no
1846 AB1297 c19k64 Medium B 570 37 15.0 yes
1855 AB1307 c19k73 Medium B 755 124 29.0 no
1856 AB1309 c19k74 Medium B 576 97 15.0 yes
1864 AB1318 c19k82 Medium B 511 104 12.0 yes
1873 AB1327 c19k91 Medium B 500 42 11.0 yes
1876 AB1330 c19k94 Medium B 672 59 23.0 yes
1880 AB1925 c19k98 Medium C 510 24 12.0 no
1881 AB1935 c19k99 Medium C 519 88 12.0 yes
1882 AB1941 c20k1 Medium C 520 61 12.0 yes
1889 AB2014 c20k8 Medium C 530 25 13.0 yes
1894 AB2031 c20k13 Medium C 540 74 13.0 no
1896 AB2046 c20k15 Medium C 530 69 13.0 no
1903 AB2079 c20k22 Medium C 520 80 12.0 no
1916 AB2140 c20k35 Medium C 520 92 12.0 yes
1924 AB2192 c20k43 Medium C 530 41 13.0 no
1949 AB2379 c20k68 Medium C 591 39 17.0 yes
1961 AB579 c20k80 Medium C 700 97 24.0 yes
1963 AB581 c20k82 Medium C 540 98 13.0 yes
1977 AB597 c20k96 Medium C 570 73 15.0 yes
1978 AB598 c20k97 Medium C 630 111 20.0 yes
1982 AB603 c22k2 Medium C 610 97 18.0 yes
1992 AB615 c22k12 Medium D 920 142 41.0 yes
1993 AB616 c22k13 Medium D 530 81 13.0 yes
1994 AB617 c22k14 Medium D 630 44 20.0 no
2001 AB625 c22k21 Medium D 630 80 20.0 yes
2007 AB631 c22k27 Medium D 560 92 15.0 yes
2010 AB634 c22k30 Medium D 710 116 26.0 yes
2017 AB646 c22k37 Medium D 610 69 18.0 yes
2052 AB687 c22k72 Medium D 650 77 21.0 yes
2054 AB689 c22k74 Medium D 708 47 25.0 yes
2055 AB690 c22k75 Medium D 750 95 28.0 yes
2062 AB697 c22k82 Medium D 610 86 18.0 yes
2064 AB699 c22k84 Medium D 690 117 24.0 yes
2078 AB714 c22k98 Medium D 630 111 19.0 yes
2080 AB716 c23k1 Medium D 600 104 17.0 no
2090 AB728 c23k11 Medium D 550 95 14.0 yes
2102 AB750 c23k23 Medium D 521 85 13.0 yes
2110 AB760 c23k31 Medium D 810 130 33.0 no
2116 AB769 c23k37 Medium D 590 87 17.0 no
2118 AB771 c23k39 Medium D 600 60 17.0 yes
2119 AB772 c23k40 Medium D 700 98 24.0 yes
2123 AB776 c23k44 Medium D 569 60 15.0 yes
2130 AB783 c23k51 Medium D 750 108 28.0 yes
2136 AB789 c23k57 Medium D 790 102 31.0 yes
2144 AB797 c23k65 Medium D 810 117 33.0 no
2168 AB825 c23k89 Medium D 782 126 31.0 yes
2171 AB829 c23k92 Medium D 595 87 17.0 yes
2174 AB832 c23k95 Medium D 711 68 26.0 no
2175 AB834 c23k96 Medium D 540 54 13.0 yes
2179 AB838 c24k1 Medium E 680 68 23.0 yes
2186 AB845 c24k8 Medium E 670 39 22.0 yes
2202 AB865 c24k24 Medium E 565 44 15.0 no
2203 AB866 c24k25 Medium E 606 97 18.0 yes
2205 AB868 c24k27 Medium E 576 29 15.0 yes
2224 AB889 c24k46 Medium E 855 90 36.0 yes
2227 AB895 c24k49 Medium E 594 99 17.0 yes
2237 AB909 c24k59 Medium E 577 49 15.0 yes
2243 AB917 c24k65 Medium E 560 52 15.0 no
2245 AB919 c24k67 Medium E 951 73 43.0 yes
2253 AB927 c24k75 Medium E 653 54 22.0 yes
2261 AB936 c24k83 Medium E 530 93 13.0 yes
2265 AB940 c24k87 Medium E 620 111 19.0 yes
2279 AB955 c25k2 Medium E 944 64 43.0 no
2280 AB959 c25k3 Medium E 524 29 13.0 no
2282 AB961 c25k5 Medium E 590 79 16.0 yes
2290 AB970 c25k13 Medium E 809 123 32.0 no
2297 AB977 c25k20 Medium E 890 88 39.0 yes
2300 AB980 c25k23 Medium E 780 90 30.0 no
2305 AB991 c25k28 Medium E 510 104 12.0 no
2309 AB995 c25k32 Medium E 550 51 14.0 no
2315 AB098 c25k38 Big A 1155 117 62.0 yes
2319 AB1029 c25k42 Big A 1110 97 58.0 yes
2323 AB1041 c25k46 Big A 1100 109 58.0 yes
2328 AB1094 c25k51 Big A 1153 144 62.0 yes
2332 AB1117 c25k55 Big A 1315 170 70.0 yes
2348 AB1212 c25k71 Big B 1616 158 142.0 yes
2360 AB670 c25k83 Big D 1600 189 112.0 yes
2365 AB744 c25k88 Big D 1370 182 77.0 no
2371 AB766 c25k94 Big D 1110 93 58.0 yes
2373 AB799 c25k96 Big D 1094 131 56.0 no
2376 AB864 c25k99 Big E 1360 126 73.0 yes
2385 AB912 c26k9 Big E 1088 133 55.0 no
2392 AB984 c26k16 Big E 1020 89 50.0 yes
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