condition mean min max Control 0.0025301222222222225 0.0 0.0095633 Nitrogen deficiency 0.0152386 0.0 0.0457158 Phosphate deficiency 0.05657594444444444 0.0 0.16972783333333333 Potassium deficiency 0.0 0.0 0.0 Heat 0.0673126 0.0 0.1346252