condition mean min max Control 0.24174295555555556 0.14247833333333335 0.3144365 Nitrogen deficiency 0.39883457777777775 0.12323640000000001 0.8436106666666666 Phosphate deficiency 0.7166232222222222 0.0 1.8590799999999998 Potassium deficiency 0.32432672222222225 0.1924655 0.5853473333333333 Heat 1.6042572499999999 0.5060344999999999 2.70248