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Results of the non-parametric Wilcoxon matched pairs test for the concentrations of chosen pigments in fresh and frozen cyanobacteria monoculture samples
| Pigment | n | Z | p |
|---|---|---|---|
| Zeaxanthin | 8 | 1.12 | 0.26 |
| Chlorophyll a | 10 | 1.17 | 0.24 |
| Echinenone | 10 | 0.66 | 0.51 |
| β-carotene | 10 | 0.15 | 0.88 |
| PC | 10 | 1.17 | 0.24 |
| PE | 4 | 1.46 | 0.14 |
The Wilcoxon test is significant at the 0.01 level
n number of samples, Z test statistic, p confidence level
