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saimsc007 ☆ India, 2012-05-02 13:46 (5161 d 19:01 ago) Posting: # 8488 Views: 5,112 |
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Dear All, Can you please let me know the formula for Inter subject variability in SAS/Statistics Edit: Category changed. [Helmut] |
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Helmut ★★★   Vienna, Austria, 2012-05-02 15:09 (5161 d 17:38 ago) @ saimsc007 Posting: # 8489 Views: 4,304 |
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Dear saimsc! ❝ Can you please let me know the formula for Inter subject variability in SAS/Statistics See here. Counter question: What for do you need CVinter (between subjects)? In sample size estimations you need CVtotal (parallel groups) or CVintra (cross-over studies - within subjects); CVinter is irrelevant in any case. — Dif-tor heh smusma 🖖🏼 Довге життя Україна! ![[image]](https://static.bebac.at/pics/Blue_and_yellow_ribbon_UA.png) Helmut Schütz ![[image]](https://static.bebac.at/img/CC by.png) The quality of responses received is directly proportional to the quality of the question asked. 🚮 Science Quotes |
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saimsc007 ☆ India, 2012-05-02 15:22 (5161 d 17:25 ago) @ Helmut Posting: # 8490 Views: 4,234 |
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Helmut ★★★ Vienna, Austria, 2012-05-02 16:57 (5161 d 15:50 ago) @ saimsc007 Posting: # 8491 Views: 4,377 |
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Dear saimsc! ❝ […] we are presenting both the inter and intra subject variability values in ANVISA report. Well, cough, ANVISA…  Just for completeness: EMA (2011) requires the CV calculated from residual mean squares (i.e., CVintra for cross-overs, CVtotal for parallel groups, CVWR for replicate studies). — Dif-tor heh smusma 🖖🏼 Довге життя Україна! Helmut Schütz The quality of responses received is directly proportional to the quality of the question asked. 🚮 Science Quotes |
Ing. Helmut Schütz