Opisna statistika podataka za izračun UV

Variable Label N Mean Std Dev Minimum Maximum
parity
dtbirth
calv_dt
test_dt
ybirth
age
ycalving
mcalving
year_test
month_test
dtest
milk_yield
fat
fat_kg
protein
protein_kg
urea
sclog
dim
herd
region
source
parity_7
r_month
r_year
age1
y1201
y1202
y1203
y1204
y1205
y1207
y3201
id_nu
paritya
regiona
scalva
herda
hyeara
penva
idanima
 
 
CALV_DT
TEST_DT
 
 
 
 
 
 
 
MILK_YIELD
FAT
 
PROTEIN
 
UREA
 
 
 
 
 
 
 
 
 
dnevna kol. mlijeka
dnevna kol. masti
dnevni sadržaj masti
dnevna kol. bjelan.
dnevni sadržaj bjelan.
dnevni sadržaj ureje
log br.som.stanica
 
 
 
 
 
 
 
 
6307808
6307808
6307808
6307808
6307808
6307808
6307808
6307808
6307808
6307808
6307808
6302997
6118076
6113431
6217114
6212314
5854159
6212873
6307808
6307808
6307808
6307808
6307808
6307808
6307808
6307808
6302997
6113431
6118076
6212314
6217114
5854159
6212873
6307808
6307808
6307808
6307808
6307808
6307808
6307808
6307808
3.177
17983.629
19708.298
19878.521
2008.737
56.546
2013.456
6.565
2013.928
6.487
15.696
16.795
4.131
0.690
3.448
0.573
18.648
9.969
170.224
-475265.443
7.369
1.539
3.106
2.506
2013.542
0.003
16.795
0.690
4.131
0.573
3.448
18.648
9.969
322.995
3.106
6.804
40.675
8423.101
50704.157
414634.922
226563.836
2.060
2318.676
2190.299
2191.994
6.352
28.115
6.005
3.457
6.004
3.509
8.604
6.259
0.854
0.286
0.454
0.211
10.789
2.112
100.541
2835399.232
4.755
0.499
1.887
1.116
5.999
1.759
6.259
0.286
0.854
0.211
0.454
10.789
2.112
873.814
1.887
3.845
23.970
4006.720
26564.233
235601.147
96890.765
1.000
11109.000
16071.000
16078.000
1990.000
18.000
2004.000
1.000
2004.000
1.000
1.000
3.000
1.500
0.045
1.500
0.067
1.000
3.000
5.000
-21261978.00
1.000
1.000
1.000
1.000
2004.000
-8.952
3.000
0.045
1.500
0.067
1.500
1.000
3.000
3.000
1.000
1.000
1.000
1.000
1.000
1.000
7.000
10.000
23486.000
24107.000
24115.000
2024.000
180.000
2026.000
12.000
2026.000
12.000
31.000
50.000
7.000
3.274
7.000
2.672
70.000
17.118
400.000
236859.000
20.000
2.000
7.000
4.000
2025.000
10.048
50.000
3.274
7.000
2.672
7.000
70.000
17.118
4580.000
7.000
16.000
87.000
14558.000
99934.000
819068.000
380234.000

cattle - sim - td - 2601



Analiza nepročišćenih ulaznih podataka

region Frequency Cumulative
Frequency
  177739 177739
0 8 177747
1 1054137 1231884
2 250271 1482155
3 403450 1885605
4 266501 2152106
5 211210 2363316
6 1589965 3953281
7 1592199 5545480
8 5283 5550763
9 63823 5614586
10 300219 5914805
11 315855 6230660
12 385813 6616473
13 789 6617262
14 503200 7120462
15 3572 7124034
16 450931 7574965
17 8318 7583283
18 28105 7611388
19 351 7611739
20 242184 7853923
22 36275 7890198

parity Frequency Cumulative
Frequency
0 1 1
1 1997971 1997972
2 1658026 3655998
3 1328115 4984113
4 996096 5980209
5 710377 6690586
6 483719 7174305
7 312594 7486899
8 191146 7678045
9 108279 7786324
10 56729 7843053
11 27411 7870464
12 11938 7882402
13 4966 7887368
14 1820 7889188
15 646 7889834
16 149 7889983
17 44 7890027
18 11 7890038
20 14 7890052
21 9 7890061
22 6 7890067
23 9 7890076
28 13 7890089
30 14 7890103
31 17 7890120
33 6 7890126
40 10 7890136
43 2 7890138
50 8 7890146
51 8 7890154
53 9 7890163
55 9 7890172
61 1 7890173
66 6 7890179
71 8 7890187
80 2 7890189
81 6 7890195
91 3 7890198

type Frequency Cumulative
Frequency
  3703668 3703668
A0 521 3704189
A2 2847114 6551303
A3 11791 6563094
A4 1068 6564162
A6 2 6564164
B0 59839 6624003
B1 4894 6628897
B2 1191917 7820814
B3 6505 7827319
B4 18 7827337
B5 62861 7890198

cattle - sim - td - 2601



The SGPlot Procedure



The SGPlot Procedure



The SGPlot Procedure



The SGPlot Procedure



The SGPlot Procedure



Opisna statistika svojstava mliječnosti po godini kontrole

Godina kontrole dnevna kol. mlijeka dnevna kol. masti dnevni sadržaj masti dnevna kol. bjelan. dnevni sadržaj bjelan. log br.som.stanica
N Mean N Mean N Mean N Mean N Mean N Mean
2004 83,797 14.14 80,284 0.57 80,370 4.10 82,151 0.48 82,239 3.42 81,690 9.87
2005 275,473 14.45 262,840 0.60 263,002 4.16 268,673 0.49 268,844 3.46 269,078 9.75
2006 362,493 14.90 343,536 0.61 343,828 4.15 351,477 0.50 351,781 3.44 351,478 9.82
2007 385,759 15.42 363,702 0.64 364,057 4.18 373,407 0.53 373,780 3.46 372,914 9.75
2008 423,699 15.58 400,141 0.64 400,487 4.11 410,414 0.53 410,772 3.44 410,848 9.75
2009 411,878 16.36 391,013 0.66 391,358 4.10 400,468 0.56 400,825 3.46 400,863 9.79
2010 286,088 16.60 268,220 0.68 268,436 4.12 274,059 0.56 274,285 3.44 274,370 9.86
2011 297,645 16.61 283,318 0.68 283,552 4.09 289,416 0.56 289,664 3.42 289,580 9.84
2012 335,412 16.57 316,319 0.68 316,630 4.10 323,315 0.56 323,646 3.39 323,627 9.78
2013 309,357 16.13 301,285 0.66 301,675 4.12 307,560 0.54 307,963 3.41 307,976 9.78
2014 304,813 15.80 302,053 0.64 302,246 4.09 304,812 0.53 305,007 3.40 304,974 9.82
2015 303,425 16.05 300,653 0.65 300,756 4.06 303,423 0.54 303,530 3.40 303,520 9.88
2016 295,711 16.71 293,014 0.68 293,141 4.11 295,708 0.56 295,837 3.41 295,741 9.86
2017 282,061 17.44 279,657 0.71 279,798 4.09 282,061 0.59 282,205 3.43 282,193 9.89
2018 271,627 17.78 269,141 0.73 269,249 4.15 271,626 0.61 271,737 3.46 270,902 10.16
2019 259,930 18.09 257,486 0.75 257,611 4.19 259,927 0.62 260,055 3.47 259,893 10.36
2020 226,077 18.37 223,894 0.76 224,025 4.19 226,077 0.64 226,208 3.50 226,160 10.35
2021 257,756 18.92 255,102 0.79 255,237 4.20 257,748 0.65 257,886 3.49 257,791 10.31
2022 245,680 18.90 243,419 0.78 243,551 4.16 245,678 0.65 245,811 3.47 245,663 10.33
2023 236,283 18.63 234,128 0.77 234,276 4.15 236,282 0.64 236,431 3.49 236,195 10.37
2024 227,092 18.77 225,164 0.77 225,347 4.12 227,092 0.65 227,281 3.52 226,580 10.39
2025 219,499 19.70 217,632 0.81 218,010 4.16 219,498 0.69 219,881 3.54 219,830 10.30
2026 1,442 19.50 1,430 0.84 1,434 4.34 1,442 0.70 1,446 3.60 1,007 10.40
Ukupno 6,302,997 16.80 6,113,431 0.69 6,118,076 4.13 6,212,314 0.57 6,217,114 3.45 6,212,873 9.97

cattle - sim - td - 2601



Opisna statistika svojstava mliječnosti po rednom broju laktacije

  dnevna kol. mlijeka dnevna kol. masti dnevni sadržaj masti dnevna kol. bjelan. dnevni sadržaj bjelan. log br.som.stanica
N Mean N Mean N Mean N Mean N Mean N Mean
1 1,573,737 16.27 1,527,419 0.67 1,528,290 4.17 1,548,990 0.55 1,549,894 3.43 1,548,707 9.47
2 1,357,841 17.16 1,317,174 0.71 1,318,277 4.18 1,337,621 0.59 1,338,754 3.50 1,337,930 9.77
3 1,093,902 17.52 1,060,705 0.72 1,061,749 4.14 1,078,265 0.60 1,079,355 3.46 1,078,599 10.02
4 804,331 17.27 779,954 0.71 780,627 4.12 793,332 0.59 794,026 3.45 793,491 10.21
5 569,667 16.88 552,548 0.69 552,947 4.08 562,200 0.57 562,613 3.43 562,197 10.37
6 381,556 16.37 369,840 0.66 370,099 4.05 376,519 0.55 376,780 3.42 376,560 10.50
7 521,963 15.40 505,791 0.61 506,087 4.00 515,387 0.52 515,692 3.39 515,389 10.67
Ukupno 6,302,997 16.80 6,113,431 0.69 6,118,076 4.13 6,212,314 0.57 6,217,114 3.45 6,212,873 9.97

cattle - sim - td - 2601



Opisna statistika svojstava mliječnosti po sezoni teljenja

  dnevna kol. mlijeka dnevna kol. masti dnevni sadržaj masti dnevna kol. bjelan. dnevni sadržaj bjelan. log br.som.stanica
N Mean N Mean N Mean N Mean N Mean N Mean
2004_01 15,602 12.14 14,748 0.51 14,779 4.28 15,027 0.43 15,059 3.62 15,011 10.05
2004_02 39,670 12.42 38,184 0.52 38,228 4.25 38,963 0.44 39,008 3.57 38,882 9.98
2004_03 62,414 13.15 60,451 0.55 60,509 4.21 61,713 0.46 61,773 3.53 61,605 9.91
2004_04 60,668 14.20 58,506 0.59 58,541 4.17 59,842 0.49 59,879 3.47 59,778 9.63
2005_01 68,424 14.71 65,284 0.61 65,327 4.16 66,790 0.50 66,834 3.46 66,847 9.70
2005_02 73,634 14.34 69,809 0.59 69,855 4.17 71,407 0.49 71,457 3.49 71,563 9.87
2005_03 84,704 13.76 80,424 0.57 80,483 4.19 81,952 0.48 82,012 3.50 82,117 9.95
2005_04 83,954 14.65 79,520 0.61 79,577 4.17 81,204 0.50 81,265 3.45 81,378 9.75
2006_01 91,259 15.28 86,316 0.63 86,414 4.12 88,450 0.51 88,552 3.41 88,537 9.76
2006_02 91,465 14.93 86,374 0.61 86,450 4.15 88,518 0.50 88,599 3.44 88,493 9.85
2006_03 98,205 14.65 93,374 0.60 93,452 4.16 95,520 0.50 95,600 3.48 95,237 9.89
2006_04 96,302 15.38 91,203 0.63 91,285 4.14 93,287 0.52 93,373 3.44 93,078 9.67
2007_01 96,967 15.89 91,314 0.65 91,409 4.15 93,894 0.54 93,992 3.44 93,792 9.70
2007_02 90,909 15.37 85,451 0.64 85,562 4.22 87,866 0.52 87,981 3.48 87,787 9.79
2007_03 111,187 14.82 105,533 0.62 105,620 4.24 108,231 0.51 108,322 3.49 108,176 9.86
2007_04 105,498 15.47 99,723 0.65 99,810 4.16 102,292 0.53 102,381 3.43 102,310 9.65
2008_01 108,857 16.11 102,373 0.66 102,446 4.08 105,234 0.54 105,307 3.40 105,275 9.71
2008_02 96,567 15.73 90,395 0.63 90,471 4.07 92,806 0.53 92,889 3.44 92,910 9.79
2008_03 109,951 15.47 104,284 0.63 104,380 4.09 106,578 0.53 106,676 3.49 106,734 9.85
2008_04 100,579 16.20 95,377 0.66 95,478 4.08 97,656 0.56 97,760 3.46 97,812 9.73
2009_01 102,703 16.85 97,288 0.68 97,380 4.07 99,821 0.57 99,916 3.44 99,899 9.74
2009_02 93,146 16.57 88,386 0.67 88,437 4.09 90,578 0.56 90,632 3.45 90,634 9.82
2009_03 100,326 16.42 95,502 0.67 95,558 4.11 97,559 0.56 97,618 3.45 97,629 9.86
2009_04 80,801 17.15 76,238 0.71 76,297 4.12 78,186 0.58 78,250 3.41 78,268 9.73
2010_01 72,808 17.47 68,295 0.71 68,361 4.09 69,990 0.58 70,058 3.38 70,102 9.81
2010_02 61,787 16.65 57,827 0.67 57,875 4.07 59,025 0.56 59,076 3.42 59,102 9.87
2010_03 68,690 15.91 64,589 0.65 64,624 4.09 65,740 0.54 65,776 3.45 65,801 9.92
2010_04 64,798 16.46 61,150 0.67 61,212 4.07 62,265 0.56 62,331 3.43 62,289 9.74
2011_01 76,758 16.71 72,728 0.68 72,813 4.09 74,301 0.56 74,390 3.43 74,356 9.82
2011_02 76,034 16.35 71,622 0.67 71,694 4.14 73,375 0.56 73,450 3.44 73,414 9.87
2011_03 90,931 16.28 85,845 0.67 85,893 4.13 87,608 0.55 87,661 3.43 87,634 9.92
2011_04 82,321 16.78 77,530 0.69 77,622 4.11 79,220 0.56 79,321 3.39 79,378 9.69
2012_01 82,698 17.17 77,993 0.69 78,070 4.08 79,845 0.57 79,925 3.36 79,935 9.72
2012_02 81,688 16.30 77,886 0.66 77,959 4.12 79,768 0.55 79,844 3.41 79,831 9.81
2012_03 86,376 15.80 83,371 0.65 83,457 4.14 84,997 0.53 85,085 3.42 85,088 9.88
2012_04 75,875 16.55 73,663 0.68 73,813 4.13 75,107 0.56 75,264 3.39 75,254 9.72
2013_01 78,334 16.75 76,176 0.68 76,278 4.10 77,861 0.56 77,966 3.37 77,969 9.72
2013_02 68,723 15.81 67,018 0.64 67,062 4.11 68,483 0.53 68,528 3.40 68,529 9.80
2013_03 85,947 15.42 84,636 0.63 84,674 4.13 85,940 0.53 85,980 3.45 85,975 9.87
2013_04 75,038 16.24 74,259 0.66 74,305 4.10 75,037 0.55 75,083 3.40 75,078 9.74
2014_01 72,580 16.37 71,925 0.66 71,992 4.07 72,580 0.55 72,649 3.38 72,638 9.80
2014_02 70,323 15.67 69,654 0.63 69,682 4.07 70,322 0.53 70,350 3.40 70,345 9.85
2014_03 84,698 15.29 83,964 0.62 83,998 4.05 84,698 0.52 84,733 3.41 84,727 9.92
2014_04 76,141 15.90 75,488 0.64 75,518 4.04 76,141 0.53 76,171 3.39 76,168 9.79
2015_01 75,900 16.48 75,159 0.66 75,191 4.04 75,899 0.55 75,933 3.37 75,930 9.82
2015_02 72,791 16.17 72,086 0.65 72,117 4.09 72,791 0.54 72,823 3.40 72,817 9.94
2015_03 78,145 16.02 77,477 0.65 77,504 4.11 78,145 0.55 78,172 3.43 78,168 9.98
2015_04 73,467 16.80 72,849 0.69 72,874 4.12 73,466 0.57 73,492 3.40 73,476 9.78
2016_01 76,161 17.25 75,488 0.70 75,523 4.08 76,159 0.57 76,195 3.37 76,173 9.82
2016_02 65,433 16.76 64,719 0.68 64,745 4.12 65,433 0.56 65,459 3.42 65,437 9.87
2016_03 81,006 16.50 80,333 0.67 80,362 4.10 81,006 0.57 81,035 3.45 81,010 9.96
2016_04 70,849 17.36 70,268 0.71 70,300 4.08 70,849 0.59 70,882 3.42 70,876 9.80
2017_01 71,774 17.93 71,134 0.72 71,172 4.06 71,774 0.60 71,813 3.40 71,805 9.85
2017_02 63,007 17.64 62,460 0.72 62,479 4.10 63,007 0.60 63,026 3.44 63,011 9.92
2017_03 74,186 17.23 73,541 0.71 73,573 4.16 74,186 0.59 74,218 3.48 74,198 10.06
2017_04 67,547 18.25 67,013 0.76 67,050 4.15 67,546 0.62 67,584 3.44 67,458 10.00
2018_01 70,015 18.29 69,252 0.75 69,285 4.13 70,015 0.62 70,048 3.43 69,854 10.12
2018_02 60,421 17.56 59,810 0.72 59,837 4.17 60,421 0.60 60,450 3.46 60,232 10.30
2018_03 75,677 17.37 75,064 0.72 75,079 4.20 75,676 0.60 75,691 3.49 75,419 10.40
2018_04 61,964 18.18 61,436 0.76 61,469 4.18 61,964 0.63 61,998 3.47 61,905 10.31
2019_01 65,596 18.80 64,944 0.78 64,979 4.17 65,596 0.64 65,632 3.44 65,600 10.31
2019_02 56,354 18.26 55,718 0.76 55,743 4.18 56,353 0.62 56,378 3.45 56,352 10.33
2019_03 61,326 17.90 60,803 0.74 60,835 4.17 61,325 0.62 61,358 3.49 61,346 10.40
2019_04 56,783 18.37 56,268 0.77 56,294 4.20 56,783 0.63 56,810 3.49 56,800 10.33
2020_01 59,583 18.58 58,959 0.78 58,995 4.20 59,583 0.64 59,619 3.50 59,605 10.34
2020_02 51,315 18.21 50,821 0.75 50,851 4.19 51,315 0.63 51,345 3.50 51,333 10.36
2020_03 69,148 18.29 68,503 0.76 68,524 4.20 69,147 0.64 69,168 3.51 69,150 10.38
2020_04 61,403 19.02 60,844 0.80 60,888 4.20 61,400 0.66 61,444 3.50 61,426 10.29
2021_01 66,846 19.40 66,126 0.80 66,163 4.17 66,843 0.67 66,880 3.47 66,857 10.32
2021_02 60,359 18.94 59,712 0.79 59,755 4.18 60,357 0.65 60,400 3.47 60,378 10.30
2021_03 65,827 18.40 65,215 0.76 65,242 4.18 65,827 0.64 65,855 3.50 65,809 10.34
2021_04 61,430 19.16 60,837 0.80 60,879 4.17 61,430 0.66 61,474 3.47 61,433 10.24
2022_01 64,940 19.33 64,313 0.80 64,344 4.14 64,940 0.66 64,972 3.45 64,919 10.30
2022_02 54,939 18.75 54,399 0.77 54,435 4.15 54,939 0.64 54,975 3.47 54,913 10.32
2022_03 65,832 18.41 65,273 0.76 65,308 4.17 65,832 0.64 65,867 3.50 65,813 10.44
2022_04 59,520 19.06 58,961 0.79 58,993 4.16 59,519 0.66 59,551 3.48 59,499 10.26
2023_01 60,599 19.13 59,986 0.79 60,031 4.14 60,598 0.65 60,643 3.46 60,582 10.33
2023_02 52,616 18.42 52,168 0.75 52,200 4.12 52,616 0.63 52,648 3.49 52,605 10.45
2023_03 62,275 18.17 61,803 0.75 61,834 4.12 62,275 0.63 62,307 3.51 62,194 10.48
2023_04 55,654 18.78 55,193 0.77 55,223 4.11 55,654 0.65 55,685 3.50 55,533 10.30
2024_01 61,341 19.23 60,749 0.78 60,797 4.11 61,341 0.67 61,390 3.50 61,180 10.35
2024_02 48,445 18.80 48,017 0.77 48,062 4.13 48,445 0.66 48,490 3.53 48,329 10.38
2024_03 57,929 18.70 57,489 0.77 57,539 4.16 57,929 0.66 57,982 3.56 57,943 10.41
2024_04 70,246 20.35 69,613 0.85 69,776 4.17 70,246 0.71 70,414 3.52 70,241 10.22
2025_01 56,439 20.49 55,901 0.84 56,020 4.11 56,438 0.71 56,558 3.49 56,449 10.24
2025_02 31,510 20.49 31,218 0.83 31,289 4.07 31,510 0.70 31,581 3.44 31,495 10.25
2025_03 30,059 21.41 29,833 0.86 29,867 4.05 30,059 0.73 30,093 3.41 29,955 10.24
Ukupno 6,302,997 16.80 6,113,431 0.69 6,118,076 4.13 6,212,314 0.57 6,217,114 3.45 6,212,873 9.97

cattle - sim - td - 2601



Opisna statistika svojstava mliječnosti po županiji

  dnevna kol. mlijeka dnevna kol. masti dnevni sadržaj masti dnevna kol. bjelan. dnevni sadržaj bjelan. log br.som.stanica
N Mean N Mean N Mean N Mean N Mean N Mean
Zagreb 869,427 17.00 841,278 0.70 841,900 4.13 857,646 0.58 858,286 3.45 857,517 9.89
Kr-zag 198,711 16.82 192,637 0.69 192,917 4.11 195,134 0.57 195,426 3.43 195,551 9.69
Sisac 326,816 16.72 314,702 0.68 314,831 4.06 323,383 0.57 323,522 3.44 323,458 10.01
Karlov 188,902 17.23 184,322 0.69 184,464 4.04 187,068 0.58 187,214 3.41 187,021 9.93
Varaz 165,441 15.95 161,546 0.66 161,653 4.19 164,040 0.54 164,151 3.45 163,909 9.84
Ko-krz 1,385,428 16.34 1,355,332 0.68 1,356,285 4.22 1,371,464 0.55 1,372,445 3.44 1,371,422 9.89
Bj-bil 1,354,203 16.62 1,315,306 0.69 1,316,056 4.17 1,332,450 0.57 1,333,224 3.44 1,332,550 10.16
Licka 45,086 14.45 43,399 0.57 43,411 4.00 44,685 0.49 44,698 3.43 44,605 10.05
Vi-pod 242,042 16.31 235,787 0.67 236,006 4.14 237,961 0.56 238,189 3.45 238,079 9.96
Pozes 255,863 17.37 246,446 0.70 246,550 4.02 250,323 0.60 250,430 3.46 250,284 9.76
Br-pos 298,690 15.61 291,611 0.63 291,709 4.04 294,795 0.53 294,895 3.46 294,794 10.10
Osjec 387,044 18.03 369,165 0.72 369,470 4.03 377,720 0.62 378,029 3.49 377,596 10.04
Vu-sri 362,337 18.13 345,232 0.72 345,943 4.00 355,333 0.62 356,071 3.47 355,804 9.95
Zadar 11,185 17.05 11,024 0.64 11,038 3.82 11,121 0.58 11,135 3.43 11,058 9.76
Istra 22,066 19.62 21,564 0.77 21,608 3.98 21,802 0.69 21,851 3.55 21,849 9.36
Međim 189,756 17.73 184,080 0.74 184,235 4.21 187,389 0.61 187,548 3.48 187,376 9.93
Ukupno 6,302,997 16.80 6,113,431 0.69 6,118,076 4.13 6,212,314 0.57 6,217,114 3.45 6,212,873 9.97

cattle - sim - td - 2601



The SGPlot Procedure



The SGPlot Procedure



The SGPlot Procedure



The SGPlot Procedure



Utjecaj stada
Distribucija veličine stada

Distribucija veličine stada
n_herd_anim Frequency Percent Cumulative
Frequency
Cumulative
Percent
1 13 0.09 13 0.09
2 69 0.47 82 0.56
3 1214 8.34 1296 8.90
4 1064 7.31 2360 16.21
5-10 4960 34.07 7320 50.28
11-20 3623 24.89 10943 75.17
21-30 1525 10.48 12468 85.64
31-40 733 5.04 13201 90.68
41-50 422 2.90 13623 93.58
51-100 719 4.94 14342 98.52
101-150 121 0.83 14463 99.35
151-200 33 0.23 14496 99.57
201-250 14 0.10 14510 99.67
> 250 48 0.33 14558 100.00

cattle - sim - td - 2601



The SGPlot Procedure