Table 1: Pollen Scores, means and standard errors of means for different flowers from the same plant for a given species.

The same data is represented as Graph2

 

Scores of pollen germination are: 1 = no germination, 2 = 1% to 2% germination, 3 = 3% to 10% germination, 4 = 11% to 25% germination, 5 = 26% to 50% germination, 6 = 51% to 90% germination, 7 = 91% to 100% germination. Mean = averageof a set of values, sem = 'standard error of mean' (used here to indicate variation but statistically incorrect due to arbitrary score system)

 

 

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