| 8W GH LN | leaf number | growth chamber study | count unit | 1 | Atwell et. al, Nature 2010 | 14.2 |
| Cd111 | cadmium concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 1.44224898583 |
| Mean(LRL) IAA | lateral root length | auxin treatment | millimeter | 1 | Auxin (IAA) treatment | 0.786 |
| FT22 | days to flowering trait | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 37.0 |
| LRL125 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 1.166284 |
| Mn55 | manganese concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 113.73723135 |
| MRVA125 | root morphology trait | vertical agar growth medium | degree | 1 | Salt induced changes in Root System Architecture | -1.85517 |
| DTFlocSweden2009 | days to flowering trait | — | dimensionless unit | 1 | Flowering time in simulated seasons | -5.5 |
| Depth75 | root morphology trait | vertical agar growth medium | length unit | 1 | Salt induced changes in Root System Architecture | 4.34260625 |
| Se82 | selenium concentration | growth chamber study | concentration unit | 6 | Ion Concentration | 12.4534772317 |
| SizePlantingSummerLocSweden2009 | — | — | dimensionless unit | 1 | Flowering time in simulated seasons | 3.525 |
| Anthocyanin 10 | anthocyanin content | growth chamber study | dimensionless unit | 1 | Atwell et. al, Nature 2010 | 0.0 |
| Size sweden 2009 (1st experiment) | — | — | centimeter | 1 | Flowering time in simulated seasons | 4.525 |
| DTFmainEffect2008 | days to flowering trait | — | dimensionless unit | 1 | Flowering time in simulated seasons | -3.25 |
| Mean(LRR) C | root mass density | laboratory study | mass density unit | 1 | Control (C) treatment | 0.0238 |
| Mean(TLRL) CK | lateral root length | cytokinin treatment | millimeter | 1 | Cytokinin (CK) treatment | 3.1598 |
| 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 | 24.2 |
| Mean(TLRL) IAA | lateral root length | auxin treatment | millimeter | 1 | Auxin (IAA) treatment | 7.296 |
| RGR Zn norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 0.668713338 |