Table 2 Pearson correlation of the experimental results with indication of strong positive correlations in bold and strong negative correlations in italic (p<0.05)
Variant | Plant length | Weight | Polyphenols | Flavonoid | Antioxidant activity | Chlorophyll a | Chlorophyll b | Carotenoids | Total protein | |
|---|---|---|---|---|---|---|---|---|---|---|
Variant | 1 | |||||||||
Plant length | -0.156 | 1 | ||||||||
Weight | -0.201 | 0.760 | 1 | |||||||
Polyphenol | 0.101 | -0.596 | -0.178 | 1 | ||||||
Flavonoids | -0.225 | -0.682 | -0.520 | 0.610 | 1 | |||||
Antioxidant activity | 0.048 | -0.560 | 0.008 | 0.817 | 0.0570 | 1 | ||||
Chlorophyll a | 0.548 | 0.488 | 0.221 | -0.439 | -0.554 | -0.563 | 1 | |||
Chlorophyll b | 0.278 | 0.387 | 0.156 | -0.222 | -0.122 | -0.370 | 0.829 | 1 | ||
Carotenoids | 0.484 | 0.358 | 0.131 | -0.348 | -0.458 | -0.513 | 0.932 | 0.822 | 1 | |
Total protein | -0.079 | 0.356 | 0.571 | 0.115 | -0.138 | 0.150 | 0.253 | 0.315 | 0.218 | 1 |