Effect of Intercropping Maize and Beans on the Maize Yields in Isingiro Town Council, Isingiro District, South Western Uganda

Table 3.

Pairwise comparisons results for the Tukey post hoc test for season 1

 

Number of Comparisons

treat

15

 

 

 

Tukey

Tukey

ghvt

Contrast

Std. Err.

t

P>|t|

[95% Conf. Interval]

treat

 

 

 

 

 

 

2 vs 1

12.75

2.673455

4.77

0.002**

4.253667

21.24633

3 vs 1

3.175

2.673455

1.19

0.837

-5.321333

11.67133

4 vs 1

15.625

2.673455

5.84

0.000**

7.128667

24.12133

5 vs 1

9.75

2.673455

3.65

0.019*

1.253667

18.24633

6 vs 1

18.75

2.673455

7.01

0.000**

10.25367

27.24633

3 vs 2

-9.575

2.673455

-3.58

0.0228*

-18.07133

-1.078667

4 vs 2

2.875

2.673455

1.08

0.885

-5.621333

11.37133

5 vs 2

-3

2.673455

-1.12

0.866

-11.49633

5.496333

6 vs 2

6

2.673455

2.24

0.266

-2.496333

14.49633

4 vs 3

12.45

2.673455

4.66

0.002**

3.953667

20.94633

5 vs 3

6.575

2.673455

2.46

0.188

-1.921333

15.07133

6 vs 3

15.575

2.673455

5.83

0.000**

7.078667

24.07133

5 vs 4

-5.875

2.673455

-2.20

0.286

-14.37133

2.621333

6 vs 4

3.125

2.673455

1.17

0.846

-5.371333

11.62133

6 vs 5

9

2.673455

3.37

0.034*

.5036669

17.49633

*significant level at 5%; **significant level at 1%

*significant level at 5%; **significant level at 1%