| LDV | days to flowering trait | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 23.5 |
| Leaf S Mine (μg/g) | sulfur concentration | green house study | microgram | 1 | Pb Mine soil | 2063.7 |
| root length day001 minusZn | root length | plant growth medium | micron pixel | 1 | Root growth under Zn deficiency Bouain et al. 2018 | 64.521 |
| As75 | arsenic concentration | growth chamber study | concentration unit | 1 | Atwell et. al, Nature 2010 | 0.197792 |
| Seedling Growth | relative growth rate | growth chamber study | ratio | 1 | Atwell et. al, Nature 2010 | 0.00489067 |
| MRLpTRS75 | root morphology trait | vertical agar growth medium | ratio | 1 | Salt induced changes in Root System Architecture | 0.44158278 |
| LRDpMR75 | root morphology trait | vertical agar growth medium | count unit | 1 | Salt induced changes in Root System Architecture | 2.7628365 |
| Germ 22 | days to germinate | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 2.0 |
| Mean(LRR) CK | root mass density | cytokinin treatment | mass density unit | 1 | Cytokinin (CK) treatment | 0.1047 |
| LRLpMRL1225 | root morphology trait | vertical agar growth medium | ratio | 1 | Salt induced changes in Root System Architecture | 0.937240975 |
| DTF sweden 2009 (1st experiment) | days to flowering trait | — | day | 1 | Flowering time in simulated seasons | 24.0 |
| S34 | sulfur concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 8910.49224617 |
| M216T665 | metabolite content trait | — | concentration unit | 1 | DAAR | 11.6 |
| After Vern Growth | relative growth rate | growth chamber study | ratio | 1 | Atwell et. al, Nature 2010 | 0.193303 |
| Apical125 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 0.7812575 |
| aLRL75 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 0.503503548 |
| Mean(R) C | root branching | laboratory study | unit | 1 | Control (C) treatment | 0.4204 |
| 8W GH LN | leaf number | growth chamber study | count unit | 1 | Atwell et. al, Nature 2010 | 13.9 |
| Cd111 | cadmium concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 1.23810689367 |
| Mean(LRL) IAA | lateral root length | auxin treatment | millimeter | 1 | Auxin (IAA) treatment | 0.914 |