condition mean min max Control 0.001415988888888889 0.0 0.0045628 Nitrogen deficiency 0.0026851555555555554 0.0 0.0044561 Phosphate deficiency 0.001201011111111111 0.0 0.0036030333333333334 Potassium deficiency 0.0013383777777777777 0.0 0.004015133333333333 Heat 0.0 0.0 0.0