Table 3. Effect of site (population), year and their interaction on log- 

 transformed number of fruits per reproductive Arabis fecunda plant in 1989-93 

 by ANOVA. Means (+SE) followed by different letters are significantly 

 different (P<0.001) by contrast test after ANOVA. 



Source of Variation 



df 



MS 



Site 

 Year 



Site*Year 

 Error 



2 



4 



8 



1495 



13, 

 5. 

 4. 



39 

 21 



61 



0.81 



16.45 

 6.40 

 5.66 



<0.001 

 <0.001 

 <0.001 



Charleys Gulch 

 14.6+0.8' 



Lime Gulch 

 10.6+0.4'' 



Vipond Park 

 14.5+0.5' 



Table 4. Effect of site (population), year and their interaction on log- 

 transformed number of seeds per fruit for Arabis fecunda in 1989-91 and 1993 

 by ANOVA. Means (+SE) followed by different letters are significantly 

 different (P<0.05) by contrast test after ANOVA. 



Source of Variation 



df 



MS 



Site 

 Year 



Site*Year 

 Error 



Charleys Gulch 

 30.9+0.6' 



22 



