condition	mean	min	max
flower bud,missing,no treatment	18.8272	18.8272	18.8272
flower,missing,no treatment	7.58106	7.58106	7.58106
root,missing,no treatment	8.02348	8.02348	8.02348
seed,missing,no treatment	7.17979	7.17979	7.17979
seedling,missing,no treatment	11.0696	11.0696	11.0696
stem,missing,no treatment	9.51772	9.51772	9.51772
tender shoot,missing,no treatment	22.7324	22.7324	22.7324
young leaf,missing,no treatment	19.4489	19.4489	19.4489
leaf,1-year-old,nitrogen deficiency	10.498805	9.07361	11.924
leaf,1-year-old,nitrate treatment	9.93823	9.18006	10.6964
leaf,1-year-old,ammonia treatment	9.63787	8.57754	10.6982
leaf,1-year-old,nitric oxide treatment	7.515305	6.68825	8.34236
bud,missing,missing	19.9403	19.9403	19.9403
second leaf,missing,no treatment	8.456264166666667	6.52798	12.1219
shoot,3-year-old,moderate drought	14.174233333333333	12.5852	15.3434
shoot,3-year-old,mild drought	15.274966666666666	12.6235	17.5372
shoot,3-year-old,sever drought	14.8581	12.2198	17.0299
shoot,3-year-old,optimum water content	15.082266666666666	12.5994	16.7308
root,missing,missing	5.59357	4.08933	6.57515
flower,missing,missing	10.26617	3.85946	18.8164
leaf,missing,missing	10.572352500000001	5.08072	14.8789
leaf,5-year-old,missing	9.218693333333333	7.67601	11.1778
two leaves and a bud,missing,missing	19.1606	14.0805	23.1266
leaf,10-year-old,missing	12.29494	9.74892	13.6448