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Analysis of Covariance ALBERT R.WLDT OLLI AHT : – PowerPoint PPT presentation

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Title: Template, V4


1
Mslab _at_ TianjinUniv
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Analysis of Covariance ALBERT R.WLDT OLLI
AHT ?????
2
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??????? 177 226 226
??????? 225 196 229
??????? 167 198 215
??????? 176 206 188
??????? 186.25 206.50 214.50
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4
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???????????????????,???186.25,206.50,214.50
??? SS df MS F P-value F crit
?? 1696.167 2 848.0833 2.079343 0.180982 4.256495
?? 3670.75 9 407.8611
F2.079343lt4.256495,?????, ?H0u1u2u3
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17
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18
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19
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20
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21
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22
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x y x y x y
??????? 190 177 252 226 206 226
??????? 261 225 228 196 239 229
??????? 194 167 240 198 217 215
??????? 217 176 246 206 177 188
??? 215.5 186.25 241.5 206.5 209.75 214.5
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23
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29
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32
SSTOSSRSSE
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33
  • N?,???????,DFN-2

34
  • N?,K1???df-N-k-1
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