EXERCÍCIO 9 – ANÁLISE DA VARIÂNCIA DE PLANOS ALEATORIZADOS
DE BLOCOS E DE QUADRADO LATINO
Investigação Científica em Psicologia: Teoria e Prática

 

SPSS

OUTPUT 15

 

 

Análise da Variância – Planos Aleatorizados de Blocos Generalizados

 

 

Comandos

 
GET
 
  FILE='C:\Documents and Settings\user\Desktop\E09_DATA1.sav'.
 
UNIANOVA
 
  atraccao  BY condi auto_est
 
  /METHOD = SSTYPE(3)
 
  /INTERCEPT = INCLUDE
 
  /PRINT = DESCRIPTIVE ETASQ OPOWER
 
  /CRITERIA = ALPHA(.05)
 
  /DESIGN = condi auto_est condi*auto_est.
 
 

Output

Univariate Analysis of Variance

Between-Subjects Factors

 

 

N

CONDI

1

30

2

30

AUTO_EST

1

30

2

30

 

 

 

Descriptive Statistics
Dependent Variable: ATRACCAO

CONDI

AUTO_EST

Mean

Std. Deviation

N

1

1

6,6667

,6172

15

2

5,3333

,9759

15

Total

6,0000

1,0505

30

2

1

3,5333

,7432

15

2

4,3333

,8997

15

Total

3,9333

,9072

30

Total

1

5,1000

1,7291

30

2

4,8333

1,0532

30

Total

4,9667

1,4258

60

 

Tests of Between-Subjects Effects
Dependent Variable: ATRACCAO

Source

Type III Sum of Squares

df

Mean Square

F

Sig.

Partial Eta Squared

Noncent. Parameter

Observed Power(a)

Corrected Model

82,2000(b)

3

27,4000

40,6643

,0000

,6854

121,9929

1,0000

Intercept

1480,0667

1

1480,0667

2196,5654

,0000

,9751

2196,5654

1,0000

CONDI

64,0667

1

64,0667

95,0813

,0000

,6293

95,0813

1,0000

AUTO_EST

1,0667

1

1,0667

1,5830

,2135

,0275

1,5830

,2354

CONDI * AUTO_EST

17,0667

1

17,0667

25,3286

,0000

,3114

25,3286

,9986

Error

37,7333

56

,6738

 

 

 

 

 

Total

1600,0000

60

 

 

 

 

 

 

Corrected Total

119,9333

59

 

 

 

 

 

 

a Computed using alpha = ,05

b R Squared = ,685 (Adjusted R Squared = ,669)

 

 

 

SPSS

OUTPUT 16

Análise da Variância – Planos Aleatorizados de Blocos Simples

 

Comandos

 
GET
 
  FILE='C:\Documents and Settings\user\Desktop\E09_DATA2.sav'.
 
UNIANOVA
 
  npc  BY bloco vi
 
  /METHOD = SSTYPE(3)
 
  /INTERCEPT = INCLUDE
 
  /CRITERIA = ALPHA(.05)
 
  /DESIGN = bloco vi.
 
 

Output

Univariate Analysis of Variance

Between-Subjects Factors

 

 

N

BLOCO

1

3

2

3

3

3

4

3

5

3

6

3

VI

1

6

2

6

3

6

 

Tests of Between-Subjects Effects
Dependent Variable: NPC

Source

Type III Sum of Squares

df

Mean Square

F

Sig.

Corrected Model

54,3889(a)

7

7,7698

4,5115

,0162

Intercept

329,3889

1

329,3889

191,2581

,0000

BLOCO

22,9444

5

4,5889

2,6645

,0879

VI

31,4444

2

15,7222

9,1290

,0055

Error

17,2222

10

1,7222

 

 

Total

401,0000

18

 

 

 

Corrected Total

71,6111

17

 

 

 

a R Squared = ,760 (Adjusted R Squared = ,591)

 

 

 

SPSS

OUTPUT 17

Análise da Variância – Planos de Quadrado Latino

 

Comandos

 
GET
 
  FILE='C:\Documents and Settings\user\Desktop\E09_DATA3.sav'.
 
UNIANOVA
 
  vd  BY a b c
 
  /METHOD = SSTYPE(3)
 
  /INTERCEPT = INCLUDE
 
  /CRITERIA = ALPHA(.05)
 
  /DESIGN = a b c.
 
 

Output  [17A]

Univariate Analysis of Variance

Between-Subjects Factors

 

 

N

A

1

12

2

12

3

12

B

1

12

2

12

3

12

C

1

12

2

12

3

12

 

Tests of Between-Subjects Effects
Dependent Variable: VD

Source

Type III Sum of Squares

df

Mean Square

F

Sig.

Corrected Model

331,3333(a)

6

55,2222

12,0510

,0000

Intercept

513,7778

1

513,7778

112,1204

,0000

A

92,3889

2

46,1944

10,0809

,0005

B

40,2222

2

20,1111

4,3888

,0216

C

198,7222

2

99,3611

21,6833

,0000

Error

132,8889

29

4,5824

 

 

Total

978,0000

36

 

 

 

Corrected Total

464,2222

35

 

 

 

a R Squared = ,714 (Adjusted R Squared = ,655)

 

 

Comandos

 
UNIANOVA
 
  vd  BY celulas
 
  /METHOD = SSTYPE(3)
 
  /INTERCEPT = INCLUDE
 
  /CRITERIA = ALPHA(.05)
 
  /DESIGN = celulas.
 
 

Output  [17B]

Univariate Analysis of Variance

Between-Subjects Factors

 

 

N

CELULAS

1

4

2

4

3

4

4

4

5

4

6

4

7

4

8

4

9

4

 

Tests of Between-Subjects Effects
Dependent Variable: VD

Source

Type III Sum of Squares

df

Mean Square

F

Sig.

Corrected Model

364,7222(a)

8

45,5903

12,3712

,0000

Intercept

513,7778

1

513,7778

139,4171

,0000

CELULAS

364,7222

8

45,5903

12,3712

,0000

Error

99,5000

27

3,6852

 

 

Total

978,0000

36

 

 

 

Corrected Total

464,2222

35

 

 

 

a R Squared = ,786 (Adjusted R Squared = ,722)

 

 

SPSS: SYNTAX FILES

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Última actualização: 2012-09-17