condition mean min max Control 0.34650549999999997 0.0 1.0011033333333332 Nitrogen deficiency 1.7774299999999998 0.0 5.3322899999999995 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 1.2571211111111111 0.0 3.7713633333333334 Heat 0.565451 0.0 1.130902