Please can some help me to write an array to select the first 4 trt (trt1 to trt4) into block 1, second 4 trt (trt5-trt8) to block 2, third 4trt (trt9-trt12) to block 3 and fourth 4trt (trt13 to trt16) to block 4? %let N=100; data generate; call streaminit(0); do i=1 to &N; trt1 = rand("Normal"); trt2 = rand("Normal",1,2); trt3 = rand("Normal",9,8); trt4 = rand("Normal",3,5); trt5 = rand("Normal",2,12); trt6 = rand("Normal",1,6); trt7 = rand("Normal"); trt8 = rand("Normal",3,3); trt9 = rand("Normal",4,6); trt10 = rand("Normal",2,3); trt11 = rand("Normal",0,3); trt12 = rand("Normal"); trt13 = rand("Normal",4,2); trt14 = rand("Normal",3,1); trt15 = rand("Normal",0,9); trt16 = rand("Normal");s output; end; run;
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