instructivo-de-laboratorio-8-ANOVA Y Tukey-1

 

K]PO@Ä]PCMO NKEKZOG

 

GOJBZOPBZCB E¸ 6. YZ[KJO @K FCYBPK]C] YOZO GO CN[OG@O@ @K L ”DK@CO] YBJGOMCBEOGK] S OEBQO Khkdpgb Ke ueo mbdpoÿäo sk `ksko mbdporor muotrb tcpbs `k ekudïtcmbs. Kg hkak `kg ïrko `k mogc`o` oscneý ogkotbrcodketk gbs ekudïtcmbs o skcs outbdývcgks mbe moromtkrästcmos skdk sk dkho hoet etk. k. Go `u `uro romc mcýe ýe `k gbs gbs ek ekud udït ïtcm cmbs bs ke dc dcgk gks s `k lcgý lcgýdk dktr trbs bs sk du duks kstr tro o o mbetceuomcýe8

E? ;; ;= ;9 19 ;; 1;

Pcpb `k ekudïtcmb E: E= 1= 1> ;; 1: >9 >;

06 ;9 ;3 ;9 0> 1?

E0 ;3 16 ;> 11 >? >=

 O`kdïs, sk sojk quk quk go `uromcýe `k gbs eku ekudïtcmbs dïtcmbs scnuk ueo ` `cstrcjumcýe cstrcjumcýe ebrdog. o) Og ecvkg `k scnecacmomcýe ` `kg kg ;% ²sk puk`k mbem mbemgucr gucr quk go vorcojcgc`o` `k go `uromcýe `uromcýe ks go dcsdo ke gbs muotrb tcpbs `k ekudïtcmbs2 j) Og ecvkg `k scnecacm scnecacmomcýe omcýe `kg ;% ²sk puk`k mbe mbemgucr mgucr quk go `uromcý `uromcýe e prbdk`cb `k gbs ekudïtcmbs ks go dcsdo ke gbs muotrb tcpbs `k ekudïtcmbs2 m) Zkogcmk gos m mbdporomcbeks bdporomcbeks ` `k k Pulky, sc auk aukro ro ekmksorcb. Cetk Cetkrprktk rprktk gbs rksugto`bs.

]bgumcýe8 Ke go prcdkro mbgudeo, sk cenrkso gbs muotrb tcpbs `k ekudïtcmbs y ke go sknue`o mbgudeo, sk cenrkso go vorcojgk `k kstu`cb `k gbs muotrb tcpbs `k ekudïtcmbs. Osä<

?  

scnecacmomcýe `kg ;% ²sk puk`k mbemgucr mbemgucr quk go vorcojcgc`o vorcojcgc`o` ` `k go o) Og ecvkg `k scnecacmomcýe `uromcýe ks go dcsdo ke gbs muotrb tcpbs t cpbs `k ekudïtcmbs2 ]bgumcýe Zuto8 Ksto`cstcmos / OEBQO / Yrukjo `k vorcoezos cnuogks

Guknb, cenrksor ke8

Zkspuksto 8 @uromcýe Aomtbrks 8 PcpbRekudïtcmb Ke bpmcbeks, cenrksor kg ecvkg `k mbeacoezo `o`b ke kg prbjgkdo y fomkr mgcml ke [tcgcmk go prukjo josïe`bsk ke go `cstrcjumcýe ebrdog. Guknb, Omkptor , `bs vkmks.

:  

S oporkmkrï kg scnucketk nrïacmb y rkpbrtk8 Yrukjo `k vorcoezos v orcoezos cnuogks8 `uromcbe vs. Pcpb-ekudotcmb Yrukjo `k Jortgktt

E?

Qo gb gbr p

    b     m E:      c      t     o     d     u     k     e       b     p      c E=      P

E0

9

;

?9

?;

:9

:;

Cetkrvogbs `k mbeacoezo `k Jbeakrrbec `k 3;% poro @ksv.Kst.

Yrukjo `k vorcoezos cnuogks8 `uromcbe vs. Pcpb-ekudotcmb

9 .3 ; ;= =

=  

Dãtb`b Fcpýtkscs eugo Fcpýtkscs ogtkreo Ecvkg `k scnecacmoemco

Pb`os gos vorcoezos sbe cnuogks Ybr gb dkebs ueo vorcoezo ks `cakrketk ο 4 9.9;

]k utcgczo kg dãtb`b `k Jortgktt. Kstk dãtb`b ks kxomtb sýgb poro `otbs ebrdogks.

Cetkrvogbs `k mbeacoezo `k Jbeakrrbec `k 3;% poro `ksvcomcbeks kstïe`or Pcpb-ekudotcmb   E?   E:   E=   E0

E 1 1 1 1

@ksv.Kst. ;.=;0?= 1.30>0: ;.3;6?3 1.0=301

CM (:.3>:3:, ?>.>3?3) (=.6;>1?, :=.961;) (=.=96==, ?3.>33=) (=.;>;;1, :?.=36;)

Ecvkg `k mbeacoezo ce`cvc`uog 4 36.>;%

Yrukjos   Dãtb`b Jortgktt

Ksto`ästcmo `k prukjo 9.=0

Qogbr p 9.3;=

 

YZ[KJO @K FCYÝPK]C]8 c.

Abrdugomcýe `k fcpýtkscs8

Fcpýtkscs eugo8 F98  Go vorcoezo `k go `uromcýe ke gbs muotrb tcpbs `k ekudïtcmbs ks go dcsdo. Fcpýtkscs ogtkreo8 F?8 Go vorcoezo `k go `uromcýe ke og dkebs ue tcpb `k ekudïtcmb ks `cakrketk. cc.

Ecvkg `k scnecacmoemco8 ο 4 9.9;

ccc.

Ksto`ästcmb `k prukjo8 Jortgktt 4 9.=0 (rksugto`b `kg Dcectoj)

YRvogbr 4 9.3;= (rksugto`b `kg Dcectoj) cv.

@kmcscýe @kmcs cýe y mbem mbemguscý guscýe8 e8 Mbdb pRvogbr 4 9.3;= 5 ο 4 9.9;, eb sk rkmfozo F 9.

Mbe ue ecvkg `k scnecacmoemco `kg ;%, sk puk`k poro oacrdo oacrdorr quk go vorcoezo `k go `uromcýe `k gbs tcpbs `k ekudïtcmbs ks go dcsdo.

scnecacmom cacmomcýe cýe `kg ;% ²sk puk`k mbemgucr mbemgucr quk go `uromcýe `uromcýe prbdk`cb j) Og ecvkg `k scne `k gbs ekudïtcmbs ks go dcsdo ke gbs muotrb tcpbs `k ekudïtcmbs2 ]bgumcýe

0  

]k scnuk go ruto8 Ksto`cstcmos / Oebvo / [e sbgb aomtbr

Mbgbmor ke8

Zkspuksto Aomtbr

8 @uromcýe 8 PcpbRekudïtcmb

Cr o bpmcbeks , `khor kg mfkml ke Osudcr  cenrksor kg vogbr `kg vorcoezos cnuogks, ecvkg `k mbeacoezo `o`b ke kg prbjgkdo. Guknb, Omkptor   (?vkz).  (?vkz).

;  

Ke kg scnucketk rksugto`b, sbgb sk trojohorï tr ojohorï mbe kg oeïgcscs `k vorcoezo poro rkogczor go prukjo `k fcpýtkscs.

OEBQO uec`crkmmcbeog8 `uromcbe vs. Pcpb-ekudotcmb Dãtb`b Fcpýtkscs eugo Fcpýtkscs ogtkreo Ecvkg `k scnecacmoemco

Pb`os gos dk`cos sbe cnuogks Ybr gb dkebs ueo dk`co ks `cakrketk ο 4 9.9;

]k prksupusb cnuog`o` `k vorcoezos poro kg oeïgcscs.

Ceabrdomcýe `kg aomtbr Aomtbr Pcpb-ekudotcmb

Ecvkgks 0

Qogbrks E?, E:, E=, E0

 Oeïgcscs `k Qorcoezo Auketk Pcpb-ekudotcmb Krrbr Pbtog

NG = :9 :=

]M Ohust. >6?.; >13.; ?;;?.9

DM Ohust. :19.03 =6.0>

Qogbr A

1.>>

Qogbr p

9.99:

Zksudke `kg db`kgb     ] 1.:9:6:

Z-muo`. ;9.=3%

Z-muo`. (ohusto`b) 0:.30%

Z-muo`. (prk`) :6.;1%

Dk`cos Pcpb-ekudotcmb E? E: E= E0

E 1 1 1 1

Dk`co ;1.== 1;.== ;:.;9 1;.1>

@ksv.Kst. ;.=; 1.3; ;.31 1.00

CM `k 3;% (;?.9;, 1?.1:) (19.9;, >9.1:) (0>.::, ;>.>6) (19.=6, >9.3;)

@ksv.Kst. onrupo`o 4 1.:9:6:

YZ[KJO @K FCYÝPK]C]8 c.

Abrdugomcýe `k fcpýtkscs8

Fcpýtkscs eugo8 F98 Go `uromcýe prbdk`cb ke gbs muotrb tcpbs `k ekudïtcmbs ks go dcsdo. Fcpýtkscs ogtkreo8 F?8 Go `uromcýe prbdk`cb ke og dkebs ue tcpb `k ekudïtcmb ks `cakrketk. cc.

Ecvkg `k scnecacmoemco8 ο 4 9.9;

ccc.

Ksto`ästcmb `k prukjo8 Am 4 1.>> (rksugto`b `kg Dcectoj) YRvogbr 4 9.99: (rksugto`b `kg Dcectoj)

1  

cv.

@kmcscýe @kmcs cýe y mbem mbemguscý guscýe8 e8 Mbdb pRvogbr 4 9.99: 7 ο 4 9.9;, sk rkmfozo F 9  y sk

omkpto F?. Mbe ue ecvkg `k scnecacmoemco `k ;%, sk puk`k poro oacrdor quk go `uromcýe prbdk`cb ke og dkebs ue tcpb `k ekudïtcmb ks `cakrketk. m) Zk Zkog ogcm cmkk gos gos mb mbdp dpor orom omcb cbek ekss `k Pu Pulk lky, y, sc au aukr kroo ek ekmk mkso sorc rcb. b. Ce Cetk tkrp rprk rktk tk gb gbss rksugto`bs. Mbdb go prukjo `k fcpýtkscs ks scnecacmotcvo (sk rkmfozo F 9), ks `kmcr sk kembetrý `cakrk `ca krkemc emco o og dke dkebs bs ue tcp tcpb b `k ek ekudï udïtcm tcmb b ket ketbem bemks ks ks ekm ekmkso ksorcb rcb rko rkogczo gczorr gos mbdporomcbeks `k Pulky. ]k cerkso mbe mbe go dcsdo ruto o oetkrcbr etkrcbr y sk fomk mgcml ke Mbdporomcbe, cenrksor kg ecvkg `k scnecacmoemco poro gos mbdporomcbeks (;%) y fomkr mgcml ke Pulky. Guknb, omkptor  (:  (: vkmks)

]k bjtckek kg scnucketk rksugto`b8

>  

Go `ur urom omcý cýe e pr prb bdk dk` `cb bj bjtk tkec ec`o `o ke ketr trk k gbs tc tcpb pbs s `k eku kudï dïtc tcmb mbs s 0, : y ? sb sbe e scne scneca cacm cmot otcv cvod odke ketk tk cnuo cnuogk gks< s< todj todjcã cãe, e, ke ketr trk k gb gbs s tc tcpb pbs s `k ek ekud udït ïtcm cmbs bs ? y = sb sbe e scnecacmotcvodketk cnuogks. ]c sk `ksko quk go `uromcýe `kg ekudïtcmb sko doybr, sk rkmbdke`oräo kg tcpb `k ekudïtcmb 0, : b ?.