condition mean min max Control 0.0 0.0 0.0 Cold 2.2259241000000003 2.2259241000000003 2.2259241000000003 Heat 0.0 0.0 0.0 Drought 0.0 0.0 0.0 Nitrogen deficiency 0.0 0.0 0.0 Salt 0.0 0.0 0.0