Documentation Example 1 for PROC SIMNORMAL
/****************************************************************/
/* S A S S A M P L E L I B R A R Y */
/* */
/* NAME: SIMNEX1 */
/* TITLE: Documentation Example 1 for PROC SIMNORMAL */
/* PRODUCT: STAT */
/* SYSTEM: ALL */
/* KEYS: simulation correlated normal variates */
/* PROCS: SIMNORMAL, SGPANEL */
/* DATA: */
/* */
/* SUPPORT: sasrbk */
/* REF: Examples, PROC SIMNORMAL. */
/* MISC: */
/****************************************************************/
data a ;
input in1-in5 out1-out5 ;
datalines ;
9.3500 10.0964 7.3177 10.3617 10.3444 9.4612
10.7443 9.9026 9.0144 11.7968
7.8599 10.4560 10.0075 8.5875 10.0014 10.3869
10.0319 8.7264 9.3306 9.8098
12.5886 11.3163 11.8115 9.0628 12.6694 9.6108
10.2662 13.1366 11.0254 11.3773
9.9428 8.2846 10.8356 11.9906 12.9336 9.3667
10.5318 11.9750 11.4610 10.9581
8.3970 9.8454 8.2299 8.7416 8.4052 10.1844
9.4807 7.6435 10.4809 7.8606
10.5573 9.6956 9.5262 9.2250 8.0085 8.2300
8.5657 10.5898 10.4297 10.2284
9.7613 11.5905 9.2133 11.1151 9.7522 9.9407
10.9277 13.7420 12.2711 10.1207
10.8286 10.9144 10.6808 10.5639 11.2950 11.1085
9.9825 9.5768 10.3212 10.7541
11.2653 8.5778 10.6001 9.1377 9.6161 9.6414
10.4348 11.1354 8.5845 10.9104
9.9077 11.2783 11.1208 9.8051 11.9365 11.3171
10.7636 12.4580 10.0363 9.1748
9.8136 9.9700 9.6590 10.5184 10.6690 8.9130
10.0852 7.7743 11.0649 10.8624
9.9562 9.8748 10.8398 10.3418 10.6932 9.1549
10.6553 8.7553 10.3763 9.7415
9.8535 10.2414 9.7442 9.7692 9.7095 8.6388
9.7515 10.2349 9.3828 9.4418
11.6525 11.1020 11.1826 10.0248 10.6498 10.2986
10.3593 10.0633 8.6958 10.7087
10.5432 10.6476 10.4037 11.2058 10.1598 10.1026
11.2901 10.3261 10.4230 9.3612
11.3348 9.5084 12.2402 10.3202 10.0206 9.7563
10.4351 10.7358 10.3912 11.2582
10.5909 10.5092 11.9656 8.9874 9.6810 9.9253
11.1644 12.1824 9.0730 11.1632
10.0811 8.6558 9.1581 10.0577 10.0339 8.0122
10.4457 8.1740 9.3986 10.1505
10.3734 11.0149 9.4445 11.4697 10.0483 8.9591
10.2492 11.0136 8.4309 8.8752
11.8052 10.6245 12.4008 10.5288 10.2659 10.7138
10.6644 9.4493 9.9725 11.3204
7.6350 9.7251 9.9344 7.4049 9.2738 9.6225
10.2990 8.5283 9.4226 9.8462
10.6700 9.2547 7.9179 10.9680 9.0470 10.5172
11.0682 9.2067 9.4464 8.9698
9.6060 10.2322 11.3902 9.5530 10.4153 10.0591
9.2427 10.9040 10.9600 10.1884
10.4031 10.7302 9.3377 10.0428 10.4137 9.8371
10.7636 9.8891 12.4523 9.0787
11.9590 9.2255 10.7898 11.8466 10.0328 10.4962
11.5153 11.3190 10.3698 9.8620
9.3285 10.2110 11.6337 9.2343 7.9668 8.4385
7.7642 10.1570 10.3717 9.8983
9.0351 8.9160 9.6875 7.9994 9.2997 9.4001
9.3936 10.1704 9.7477 10.2489
11.2492 9.4304 8.5972 9.5218 12.2664 8.8711
8.8471 12.2303 11.0712 9.2681
10.9434 9.3444 8.4147 10.8947 11.0544 11.1194
9.1075 9.9427 10.7306 10.4794
10.2272 8.9799 11.4652 10.2473 10.2082 10.2353
9.2674 9.5249 8.7748 10.7802
9.2188 9.1639 8.7305 11.3976 7.3337 9.5241
9.5236 7.2966 9.8491 10.4329
9.3982 12.1403 9.5161 9.4402 10.6636 10.2805
9.1674 9.8748 10.0721 11.1451
10.6985 10.5270 10.4953 10.6301 11.6251 12.2466
8.5052 10.1537 9.3549 10.8182
9.8664 10.2981 10.0288 11.4336 12.4351 10.9603
9.8591 11.8634 9.1830 10.1749
9.2593 9.4654 10.6265 9.7779 7.2335 9.6939
7.9195 8.5725 9.5281 9.4185
11.4900 10.0333 8.7236 9.7922 10.5732 10.6480
10.5992 8.7604 10.1736 11.2201
10.6940 9.3488 10.8881 11.2154 12.1908 9.2411
9.9766 10.1539 10.8198 10.8697
9.6861 8.1258 9.0939 8.5354 9.7900 10.8520
9.5214 11.5617 9.4471 10.1581
10.5009 10.7138 10.3537 8.8186 10.5654 11.3757
11.3384 10.4395 11.1662 10.4728
10.8556 11.0991 10.6216 9.2077 10.5472 9.1114
9.1957 10.5509 11.4410 10.8896
10.1155 9.9652 10.9634 10.4003 10.6376 10.7155
12.0945 10.8618 10.5147 10.9204
10.9784 13.7831 9.7188 11.0254 8.4312 8.5432
8.0490 10.8059 10.1095 9.5182
10.5198 11.2865 10.7693 11.6369 11.7870 9.2664
8.8473 11.1268 9.5358 11.9600
9.4364 8.7912 11.2842 10.4714 10.5446 9.0303
10.4719 11.6274 11.2040 10.7933
10.8263 10.1654 11.0058 10.2358 9.8681 9.4571
10.6146 11.1651 11.2819 9.1157
9.1880 10.2725 8.3612 9.5558 9.6009 8.7859
9.3810 9.9732 9.4727 10.6121
9.7681 9.7874 10.6328 10.0921 9.0405 9.3359
9.5149 10.5003 10.0585 10.4616
11.0365 9.5001 8.8324 8.8197 9.6662 10.1306
11.0010 10.2565 11.0918 10.2825
8.4966 10.7729 11.3764 10.1385 10.7957 10.4092
9.8327 9.8199 10.5386 9.2822
9.9412 9.8433 9.8716 9.7898 11.0926 10.7469
8.9174 9.9623 9.5742 9.9713
;
proc corr data=a cov nocorr outp=outcov ;
var in1-in5 out1-out5 ;
run ;
data cond1 ;
_TYPE_='COND' ;
in1 = 8 ;
in2 = 10.5 ;
in3 = 12 ;
in4 = 13.5 ;
in5 = 14.4 ;
output ;
run ;
data cond2 ;
_TYPE_='COND' ;
in1 = 15.4 ;
in2 = 13.7 ;
in3 = 11 ;
in4 = 7.9 ;
in5 = 5.5 ;
output ;
run ;
data outcov1 ;
input=1 ;
set outcov cond1 ;
run ;
data outcov2 ;
input=2 ;
set outcov cond2 ;
run ;
data outcov ;
set outcov1 outcov2 ;
run ;
proc print data=outcov ;
where (_type_ ne 'COV') ;
run ;
proc simnormal data=outcov(type=cov)
out = osim
numreal = 500
seed = 33179
;
by input ;
var out1-out5 ;
cond in1-in5 ;
run;
data b;
set osim ;
denom = sum(of out1-out5) ;
if abs(denom) < 1e-8 then ff = . ;
else ff = (out1-out3)/denom ;
run ;
proc univariate data=b ;
by input ;
var ff ;
run ;
title ;
proc sgpanel data=b ;
panelby input ;
REFLINE 0 / axis= x ;
density ff ;
run ;
