Fig. 1From: Classification and prediction of toxicity of chemicals using an automated phenotypic profiling of Caenorhabditis elegansPhenotypes of lactic acid under different concentrations. (a) Major axis length. (b) Minor axis length. (c) Minor major axis length ratio. (d) Eccentricity. (e) Motility (the moved area). (f) Motility (the moved area/worm size). * and ** denote unpaired two-sided Student’s t-Test p-value < 0.05 and 0.01, respectively. Bar plots shows the average quantification for each phenotype on single worms. Error bars denote +/− standard deviation (SD). Concentration unit: mg/mlBack to article page