(5660 d 08:40 ago)
Posting: # 1897
My question is what is the basic difference between Type 1, 2 and 3 sum of square. Please reply as soon as possible.
Thanks & Regards
(5660 d 07:22 ago)
Posting: # 1898
❝ Please reply as soon as possible.
If you are in such a hurry, why didn't you use the search function of the forum in the first place ?
You would have found this thread, for instance.
(5658 d 20:39 ago)
Posting: # 1904
dear ravi !
there is often a misunderstanding regarding sum of squares. there is in fact only one sum of squares, the improvement of the sum of squares for the alternative hypothesis over the sum of squares for the null hypothesis. With a tool like R (www.R-project.org) you simple fit
Refer to http://www.matthewckeller.com/TypeIorTypeIIISS.pdf for more details.
(5657 d 18:54 ago)
Posting: # 1920
thanx for the link - which lead me to a quite interesting paper by Bill Venables from 2000.
I like the quote on page 12: [...] SAS seems to be to statistical computing what Microsoft is to personal computing [...]
The Type III stuff starts at page 13...
Dif-tor heh smusma 🖖🏼 Довге життя Україна!
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