condition mean min max flower bud,missing,no treatment 0.0 0.0 0.0 flower,missing,no treatment 0.0 0.0 0.0 root,missing,no treatment 0.152645 0.152645 0.152645 seed,missing,no treatment 0.0 0.0 0.0 seedling,missing,no treatment 0.0383453 0.0383453 0.0383453 stem,missing,no treatment 0.0 0.0 0.0 tender shoot,missing,no treatment 0.0 0.0 0.0 young leaf,missing,no treatment 0.0 0.0 0.0 leaf,1-year-old,nitrogen deficiency 0.0 0.0 0.0 leaf,1-year-old,nitrate treatment 0.0 0.0 0.0 leaf,1-year-old,ammonia treatment 0.0 0.0 0.0 leaf,1-year-old,nitric oxide treatment 0.0 0.0 0.0 bud,missing,missing 0.0 0.0 0.0 second leaf,missing,no treatment 0.0 0.0 0.0 shoot,3-year-old,moderate drought 0.021059733333333334 0.0 0.0437055 shoot,3-year-old,mild drought 0.04002106666666667 0.0341468 0.0500241 shoot,3-year-old,sever drought 0.005857866666666667 0.0 0.0175736 shoot,3-year-old,optimum water content 0.0472519 0.0314661 0.058009 root,missing,missing 0.5317666666666667 0.333469 0.712495 flower,missing,missing 0.0 0.0 0.0 leaf,missing,missing 0.0 0.0 0.0 leaf,5-year-old,missing 0.0029892033333333338 0.0 0.00896761 two leaves and a bud,missing,missing 0.0 0.0 0.0 leaf,10-year-old,missing 0.037318133333333336 0.0 0.0950663