Attempting to run a bartletts test of homogeneity of variances and I am presented with the following output.

```
Bartlett test of homogeneity of variances
```

data: Abundance by Depth

Bartlett's K-squared = 35.697, df = 2, p-value = 1.772e-08

Testing with Shapiro-Wilk test for normality determined that the three levels of the factor Depth are normally distributed. Abundance data has been standardised to 1m2 from a 0.2m2 sample.

Data was loaded into R by selecting a sheet from an excel document in the following format

Abundance Depth

8.33 S

0 S

0 S

0 S

0 S

0 M

29.155 M

0 M

116.62 M

0 M

41.65 D

441.49 D

24.99 D

841.33 D

0 D

Any idea what's going wrong? Am I mistaken about the P values?