| Leaf K Mine (μg/g) | potassium concentration | green house study | microgram | 1 | Pb Mine soil | 41748.76 |
| Mean(P2) ABA | root length | abscisic acid treatment | millimeter | 1 | Abscisic acid (ABA) treatment | 16.1482 |
| Mean(R) C | root branching | laboratory study | unit | 1 | Control (C) treatment | 5.8072 |
| Leaf Pb Mine (μg/g) | — | — | — | 1 | Pb Mine soil | 8.046 |
| 8W GH LN | leaf number | growth chamber study | count unit | 1 | Atwell et. al, Nature 2010 | 17.0 |
| Mean(LR.no) IAA | lateral root number | auxin treatment | count unit | 1 | Auxin (IAA) treatment | 16.8 |
| Cd111 | cadmium concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 1.3253960585 |
| RGE Fe norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 1.206509021 |
| Mean(LRL) IAA | lateral root length | auxin treatment | millimeter | 1 | Auxin (IAA) treatment | 1.212 |
| Rb85 | lodicule morphology trait | growth chamber study | concentration unit | 6 | Ion Concentration | 130.836575467 |
| SizePlantingSummer2009 | — | — | dimensionless unit | 1 | Flowering time in simulated seasons | -1.825 |
| Mn55 | manganese concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 80.9032002017 |
| Mean(LRD P) C | root mass density | laboratory study | mass density unit | 1 | Control (C) treatment | 0.0702 |
| DTFlocSweden2009 | days to flowering trait | — | dimensionless unit | 1 | Flowering time in simulated seasons | 7.25 |
| RGR P Fe | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 133.4025833 |
| YieldPlantingSummer2009 | seed weight | — | gram | 1 | Flowering time in simulated seasons | 0.043 |
| Se82 | selenium concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 11.1480035143 |
| RGR P norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 1.622571947 |
| SizePlantingSummerLocSweden2009 | — | — | dimensionless unit | 1 | Flowering time in simulated seasons | -2.9 |
| At2 CFU2 | bacterial disease resistance | growth chamber study | colony forming unit | 1 | Atwell et. al, Nature 2010 | 4.151 |