4.3 ??? (Randomized Block Design) - PowerPoint PPT Presentation

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4.3 ??? (Randomized Block Design)

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4.3 (Randomized Block Design) (two-way) . (A . , B . ) . or . . – PowerPoint PPT presentation

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Title: 4.3 ??? (Randomized Block Design)


1
4.3 ??? (Randomized Block Design) ???? (two-way)
????
???? (A ??, B ??)
???? or ????
???? ???? ?? ??, ?? ?? ???? ???? ?? ???,
??(Lot)
  • ??? ???
  • ???? B? ?? ???? ?? ?, ????? A? ???? ??? ?? (?? ??
    ?? ??) ??4.3
  • ????? ??? completely randomization

2
4.3.1 ??? ??
????
???
  • ANOVA
  • ?? ??? ??

3
4.3.2 ANOVA ? ?? A? ?? ? ?? Ai ?? ??? µ (Ai)
?? B? ?? sB2 ??
sB2 ?? ( ? 4.2
??)
  • µ (Ai) ??

??? ???? 0
CI ??? ???
4
  • µ (Ai)? 100(1-a) CI?
  • ???
    (Satterthwaite? ???)

  • A? ? ???? ????? CI?

? ??? ???
5
4.5 ?? ?? ??? ??? ??
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