| Std2 GX | %ile | GSM ID | Assay name | GSE ID | Experiment title | Link to GEO |
| 6.0 | 97.5 | GSM372093 | Clone3200_LPI5_N+_4w_rep1 | GSE14893 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 3200 |  |
| 4.5 | 96.1 | GSM372094 | Clone3200_LPI5_N+_4w_rep2 | GSE14893 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 3200 | |
| 4.0 | 95.3 | GSM372095 | Clone3200_LPI5_N-_4w_rep1 | GSE14893 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 3200 | |
| 3.9 | 95.1 | GSM362890 | Clone1979_LPI5_N-_4w_rep2 | GSE14515 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 1979 | |
| 3.9 | 95.1 | GSM362884 | Clone1979_LPI2_N+_4w_rep2 | GSE14515 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 1979 | |
| 3.7 | 94.7 | GSM362889 | Clone1979_LPI5_N-_4w_rep1 | GSE14515 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 1979 | |
| 3.4 | 94.0 | GSM362888 | Clone1979_LPI5_N+_4w_rep2 | GSE14515 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 1979 | |
| 3.4 | 94.0 | GSM362883 | Clone1979_LPI2_N+_4w_rep1 | GSE14515 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 1979 | |
| 3.4 | 94.0 | GSM372097 | Clone3200_LPI5_N-_8w_rep1 | GSE14893 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 3200 | |
| 3.3 | 93.7 | GSM372098 | Clone3200_LPI5_N-_8w_rep2 | GSE14893 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 3200 | |
| 3.3 | 93.7 | GSM372044 | Clone1979_LPI5_N+_8w_rep1 | GSE14515 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 1979 | |
| 3.1 | 93.2 | GSM362887 | Clone1979_LPI5_N+_4w_rep1 | GSE14515 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 1979 | |
| 3.0 | 92.9 | GSM362886 | Clone1979_LPI2_N-_4w_rep2 | GSE14515 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 1979 | |
| 2.3 | 89.8 | GSM372099 | Clone3200_LPI5_N+_8w_rep1 | GSE14893 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 3200 | |
| 2.1 | 88.6 | GSM334225 | Populus balsamifera_1006_mature_leaf_midday_2 | GSE13990 | Populus balsamifera developmental tissue series | |
| 1.9 | 87.2 | GSM334224 | Populus balsamifera_1006_mature_leaf_midday_1 | GSE13990 | Populus balsamifera developmental tissue series | |
| 1.8 | 86.4 | GSM372089 | Clone3200_LPI2_N+_4w_rep1 | GSE14893 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 3200 | |
| 1.8 | 86.4 | GSM372100 | Clone3200_LPI5_N+_8w_rep2 | GSE14893 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 3200 | |
| 1.8 | 86.4 | GSM372090 | Clone3200_LPI2_N+_4w_rep2 | GSE14893 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 3200 | |
| 1.8 | 86.4 | GSM372096 | Clone3200_LPI5_N-_4w_rep2 | GSE14893 | Comparative transcriptomics analysis of Populus leaves under nitrogen limitation: clone 3200 | |
