condition mean min max Control 0.007986083333333333 0.0 0.025717933333333335 Nitrogen deficiency 0.008797577777777777 0.0 0.0183059 Phosphate deficiency 0.0101461 0.0 0.030438299999999998 Potassium deficiency 0.03403931111111111 0.0 0.10211793333333333 Heat 0.0 0.0 0.0