| RGE Fe norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 0.980885985 |
| Rb85 | lodicule morphology trait | growth chamber study | concentration unit | 6 | Ion Concentration | 115.3652633 |
| DSDS50 | DSDS50 | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 264.0 |
| Branched125 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 0.0 |
| Width 16 | plant width | growth chamber study | centimeter | 1 | Atwell et. al, Nature 2010 | 11.8 |
| MRVL75 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 4.475855 |
| SizePlantingSummer2009 | — | — | dimensionless unit | 1 | Flowering time in simulated seasons | 1.725 |
| Mean(LRD P) C | root mass density | laboratory study | mass density unit | 1 | Control (C) treatment | 0.0254 |
| RGR P Fe | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 103.0102143 |
| YieldPlantingSummer2009 | seed weight | — | gram | 1 | Flowering time in simulated seasons | 0.168289 |
| RGR P norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 2.747787338 |
| Chlorophyll | metabolite content trait | growth chamber study | microgram | 1 | Isoprenoid concentration | 542.773151533 |
| At2 CFU2 | bacterial disease resistance | growth chamber study | colony forming unit | 1 | Atwell et. al, Nature 2010 | 4.748 |
| MRL0 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 3.4865375 |
| Mean(TRL) IAA | root length | auxin treatment | millimeter | 1 | Auxin (IAA) treatment | 21.0248 |
| Mean(LR.no) ABA | lateral root number | abscisic acid treatment | count unit | 1 | Abscisic acid (ABA) treatment | 0.0 |
| Anthocyanin 22 | anthocyanin content | growth chamber study | dimensionless unit | 1 | Atwell et. al, Nature 2010 | 1.0 |
| Mean(LRR) IAA | root mass density | auxin treatment | mass density unit | 1 | Auxin (IAA) treatment | 0.331 |
| Size spain 2009 (1st experiment) | — | — | centimeter | 1 | Flowering time in simulated seasons | 12.2 |
| F-mean Total length day005 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 148.996 |