| Std2 GX | %ile | GSM ID | Assay name | GSE ID | Experiment title | Link to GEO |
| 11.2 | 99.1 | GSM328281 | Populus x canescens root control_rep_02 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar |  |
| 9.8 | 98.9 | GSM328483 | Populus x canescens root control_rep_06 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 8.1 | 98.5 | GSM328558 | Populus x canescens root control_rep_09 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 8.0 | 98.4 | GSM328284 | Populus x canescens root control_rep_03 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 7.5 | 98.3 | GSM328534 | Populus x canescens root control_rep_07 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 6.3 | 97.7 | GSM328557 | Populus x canescens root control_rep_08 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 5.1 | 96.8 | GSM328560 | Populus x canescens root control_rep_11 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 5.0 | 96.6 | GSM328277 | Populus x canescens root control_rep_01 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 4.5 | 96.1 | GSM328561 | Populus x canescens root control_rep_12 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 4.3 | 95.8 | GSM328292 | Populus x canescens root control_rep_05 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 3.5 | 94.3 | GSM328285 | Populus x canescens root control_rep_04 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 3.1 | 93.2 | GSM328559 | Populus x canescens root control_rep_10 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 2.1 | 88.6 | GSM327657 | Populus balsamifera_Female_Catkin_midday_2 | GSE13990 | Populus balsamifera developmental tissue series | |
| 1.3 | 81.0 | GSM327661 | Populus balsamifera_Male_Catkin_midday_3 | GSE13990 | Populus balsamifera developmental tissue series | |
| 1.3 | 81.0 | GSM372095 | Clone3200_LPI5_N-_4w_rep1 | GSE14893 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 3200 | |
| 0.8 | 72.0 | GSM372096 | Clone3200_LPI5_N-_4w_rep2 | GSE14893 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 3200 | |
| 0.8 | 72.0 | GSM328563 | Populus x canescens root hypoxia_rep_05 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 0.6 | 66.6 | GSM372089 | Clone3200_LPI2_N+_4w_rep1 | GSE14893 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 3200 | |
| 0.6 | 66.6 | GSM327411 | Populus balsamifera_1006_differentiating_xylem_midday_1 | GSE13990 | Populus balsamifera developmental tissue series | |
| 0.6 | 66.6 | GSM327404 | Populus balsamifera_1006_young_leaf_midday_1 | GSE13990 | Populus balsamifera developmental tissue series | |
