SUMMARY

Groups

Count

Sum

Average

Variance

1^st weeding M/hrs

4

331.29

82.8225

7.046825

2^nd weeding M/hrs

4

250.49

62.6225

159.4515

3^rd weeding M/hrs

4

229.52

57.38

192.5455

ANOVA

Source of Variation

SS

df

MS

F

P-value

F crit

Between Groups

1443.793

2

721.8964

6.031825

0.021787

4.256495

Within Groups

1077.131

9

119.6813

Total

2520.924

11