package randomizeBE [R for BE/BA]

posted by sury – India, 2019-08-26 11:54  – Posting: # 20522
Views: 1,607

» print(RL4(nsubj = 12, blocksize = 6, seed = 6284375), sumry = TRUE)
»
» Randomization table          created: 2019-08-26 10:28:29
» (seed: 6284375 blocksize: 6 )
»
»  subject seqno sequence
»        1     2       RT
»        2     2       RT
»        3     2       RT
»        4     1       TR
»        5     1       TR
»        6     1       TR
»        7     2       RT
»        8     2       RT

»        9     2       RT
»       10     1       TR
»       11     1       TR
»       12     1       TR


Even though when we specify the Block size, we are getting repeated seqno within the block in R. But when we do in SAS we get different seqno (ex: 1,2) within the block.

In SAS:

Output:
blocks sequence
4      1
4      2

5      2
5      1
6      2
6      1

1      1
1      2

2      2
2      1

3      2
3      1


the seqno within the block is not getting repeated in SAS Output


Edit: Full quote removed. Please delete everything from the text of the original poster which is not necessary in understanding your answer; see also this post #5[Helmut]

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