condition mean min max Diurnal culture light 0.0 0.0 0.0 Diurnal culture dark 0.006511833333333334 0.0 0.039071 Root 4.224874166666666 0.0 9.161214999999999 Leaf 0.1441995 0.0 0.347785 Meristem 0.06470133333333333 0.0 0.194104 Stem 0.036956 0.0 0.073912 Darkness stress 0.0 0.0 0.0 High light stress 0.0 0.0 0.0 Heat stress 0.057250025 0.03616205 0.078338 Cold stress 0.019236475 0.0 0.03847295