condition mean min max Control 0.05797122222222223 0.0 0.24658500000000003 Nitrogen deficiency 0.48689477777777773 0.0 1.4606843333333333 Phosphate deficiency 0.618389 0.036469999999999995 1.7737076666666667 Potassium deficiency 0.5977121111111111 0.0 1.7931363333333332 Heat 0.0 0.0 0.0