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. 2010 Mar 8;5(3):e9551. doi: 10.1371/journal.pone.0009551

Table 4. Comparisons of mean and median PC scores.

Test Comparison F-ratio p-value
One-way ANOVA (PC1) All Lakes 0.520 0.596

Mean PC scores are given once in parentheses for each individual lake dataset. ANOVA and Tukey's HSD tests examined mean PC scores. Non-parametric Kruskal-Wallis one-way ANOVAs examined median PC scores.