condition mean min max Control 0.008435 0.0 0.050609999999999995 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.013909888888888888 0.0 0.041729666666666665 Heat 0.0 0.0 0.0