| RGR P Fe norm | relative root length | plant growth medium | ratio | 1 | Root growth rates under nutrient deficiency | 0.783376297 |
| Se82 | selenium concentration | growth chamber study | concentration unit | 1 | Atwell et. al, Nature 2010 | 5.23964 |
| FT Diameter Field | leaf number | growth chamber study | length unit | 1 | Atwell et. al, Nature 2010 | 37.6937 |
| Zn66 | zinc concentration | growth chamber study | concentration unit | 1 | Atwell et. al, Nature 2010 | 73.5402 |
| Width 10 | plant width | growth chamber study | centimeter | 1 | Atwell et. al, Nature 2010 | 4.7 |
| Ni60 | nickel concenteration | growth chamber study | concentration unit | 1 | Atwell et. al, Nature 2010 | 1.7474 |
| PZ-mean Total length day003 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 153.592777778 |
| Chlorosis 10 | leaf chlorosis | growth chamber study | dimensionless unit | 1 | Atwell et. al, Nature 2010 | 0.0 |
| Meristem zone length | cell elongation trait | — | micrometer | 1 | Mejion | 170.399 |
| FW | leaf necrosis | growth chamber study | gram | 1 | Atwell et. al, Nature 2010 | 0.7344 |
| LFS GH | reproductive growth time | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 52.6034 |
| RGR MS | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 169.5699743 |
| Leaf roll 16 | rolled leaf | growth chamber study | dimensionless unit | 1 | Atwell et. al, Nature 2010 | 0.0 |