| Mean(LRD P) C | root mass density | laboratory study | mass density unit | 1 | Control (C) treatment | 0.0744 |
| Root length (Day 2) | root length | limited iron regimen | millimeter | 1 | Satbhai et. al. Nature Communications 2017 | 4.173982 |
| Cd114 | cadmium concentration | growth chamber study | concentration unit | 1 | Atwell et. al, Nature 2010 | 2.45849 |
| DTFlocSweden2009 | days to flowering trait | — | dimensionless unit | 1 | Flowering time in simulated seasons | 8.61626 |
| RGR P Fe | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 122.4568024 |
| YieldPlantingSummer2009 | seed weight | — | gram | 1 | Flowering time in simulated seasons | 0.335289 |
| RGR P norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 1.347220186 |
| SizePlantingSummerLocSweden2009 | — | — | dimensionless unit | 1 | Flowering time in simulated seasons | -1.4 |
| At2 CFU2 | bacterial disease resistance | growth chamber study | colony forming unit | 1 | Atwell et. al, Nature 2010 | 4.514 |
| LY | leaf necrosis | growth chamber study | dimensionless unit | 1 | Atwell et. al, Nature 2010 | 1.0 |
| Inter-specific pollination of Arabidopsis thaliana and Malcolmia littorea | hybrid incompatibility | growth chamber study | count unit | 1 | Inter-specific pollination of Arabidopsis thaliana and Malcolmia littorea | 1.166666667 |
| Mean(TRL) IAA | root length | auxin treatment | millimeter | 1 | Auxin (IAA) treatment | 32.607 |
| Anthocyanin 10 | anthocyanin content | growth chamber study | dimensionless unit | 1 | Atwell et. al, Nature 2010 | 0.0 |
| Mean(LR.no) ABA | lateral root number | abscisic acid treatment | count unit | 1 | Abscisic acid (ABA) treatment | 0.4 |
| Size sweden 2009 (1st experiment) | — | — | centimeter | 1 | Flowering time in simulated seasons | 16.25 |
| Anthocyanin 22 | anthocyanin content | growth chamber study | dimensionless unit | 1 | Atwell et. al, Nature 2010 | 0.0 |
| Mean(LRR) IAA | root mass density | auxin treatment | mass density unit | 1 | Auxin (IAA) treatment | 0.5534 |
| Size spain 2009 (1st experiment) | — | — | centimeter | 1 | Flowering time in simulated seasons | 15.35 |
| F-mean Total length day005 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 244.660909091 |
| Mean(LRR) C | root mass density | laboratory study | mass density unit | 1 | Control (C) treatment | 0.0906 |
