Groups 1 | C | L | H |
 C | – | P = 0.245 | P = 0.003** |
 L | R2 = 0.099 | – | P = 0.005** |
 H | R2 = 0.198 | R2 = 0.170 | – |
Groups 2 | 15 °C | 25 °C | 35 °C |
 15 °C | – | P = 0.512 | P = 0.185 |
 25 °C | R2 = 0.088 | – | P = 0.862 |
 35 °C | R2 = 0.106 | R2 = 0.066 | – |