condition mean min max Control 0.07904055555555556 0.0 0.47424333333333335 Nitrogen deficiency 0.19811222222222222 0.0 0.5943366666666666 Phosphate deficiency 0.8466411111111111 0.48086999999999996 1.3369799999999998 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0