| Mean(TRL) IAA | root length | auxin treatment | millimeter | 1 | Auxin (IAA) treatment | 48.1902 |
| Mean(LR.no) ABA | lateral root number | abscisic acid treatment | count unit | 1 | Abscisic acid (ABA) treatment | 0.0 |
| Size sweden 2009 (1st experiment) | — | — | centimeter | 1 | Flowering time in simulated seasons | 15.9 |
| Mean(LRR) IAA | root mass density | auxin treatment | mass density unit | 1 | Auxin (IAA) treatment | 0.7338 |
| Size spain 2009 (1st experiment) | — | — | centimeter | 1 | Flowering time in simulated seasons | 13.05 |
| F-mean Total length day005 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 335.969333333 |
| DTFmainEffect2008 | days to flowering trait | — | dimensionless unit | 1 | Flowering time in simulated seasons | 20.0827 |
| Mean(LRR) C | root mass density | laboratory study | mass density unit | 1 | Control (C) treatment | 0.1219 |
| Mean(TLRL) CK | lateral root length | cytokinin treatment | millimeter | 1 | Cytokinin (CK) treatment | 5.0292 |
| Mean(LRL) ABA | lateral root length | abscisic acid treatment | millimeter | 1 | Abscisic acid (ABA) treatment | 0.0 |
| 8W GH FT | days to flowering trait | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 33.2 |
| Z-mean Total length day003 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 70.57 |
| Mean(TLRL) IAA | lateral root length | auxin treatment | millimeter | 1 | Auxin (IAA) treatment | 20.402 |
| RGR Zn norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 0.894879957 |
| Mature cell length | cell elongation trait | — | micrometer | 1 | Mejion | 211.719 |
| Mean(LRD P) ABA | root mass density | abscisic acid treatment | mass density unit | 1 | Abscisic acid (ABA) treatment | 0.0 |
| PF-mean Total length day004 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 143.8325 |
| Mean(LRD P) IAA | root mass density | auxin treatment | mass density unit | 1 | Auxin (IAA) treatment | 0.605 |
| Mean(P2) C | root length | laboratory study | millimeter | 1 | Control (C) treatment | 16.6519 |
| Growth rate | relative growth rate | green house study | ratio | 1 | Pb Mine soil | 0.54 |
