/
| Dataset region | Max occur. (%) | N sample |
|---|---|---|
| Lena River, Russia (LEN) | 2.48 | 6 |
| Taimyr Peninsula, Russia (TAI) | 2.34 | 7 |
| Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) | 2.04 | 8 |
| Pechora River, Russia (PEC) | 1.89 | 8 |
| Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) | 0.66 | 3 |
| Yellowknife area, Northwest Territories, Canada (YEL) | 0.56 | 1 |
| Parameter (unit) | Average | Maximum | Minimum | N sample |
|---|---|---|---|---|
| Ca (mg/L) | 13.50 | 13.50 | 13.50 | 1 |
| CHLa-C (ug/L) | 0.50 | 0.50 | 0.50 | 1 |
| CHLa-U (ug/L) | 0.80 | 0.80 | 0.80 | 1 |
| Cl (mg/L) | 4.80 | 4.80 | 4.80 | 1 |
| COND (uS/cm) | 25.06 | 100.00 | 0.07 | 4 |
| DIC (mg/L) | 12.10 | 12.10 | 12.10 | 1 |
| DIST (km) | -120.00 | -120.00 | -120.00 | 1 |
| DO (mg/L) | 13.12 | 13.57 | 12.30 | 3 |
| DOC (mg/L) | 5.60 | 5.60 | 5.60 | 1 |
| Fe (ug/L) | 36.60 | 36.60 | 36.60 | 1 |
| K (mg/L) | 1.95 | 1.95 | 1.95 | 1 |
| Mn (ug/L) | 4.00 | 4.00 | 4.00 | 1 |
| Na (mg/L) | 4.66 | 4.66 | 4.66 | 1 |
| NH3 (ug/L) | 1.00 | 1.00 | 1.00 | 1 |
| NO2 (ug/L) | 2.00 | 2.00 | 2.00 | 1 |
| NO3 (ug/L) | 10.00 | 10.00 | 10.00 | 1 |
| pH | 7.27 | 8.50 | 6.60 | 4 |
| PN (ug/L) | 60.00 | 60.00 | 60.00 | 1 |
| POC (ug/L) | 488.00 | 488.00 | 488.00 | 1 |
| POC:PN | 8.13 | 8.13 | 8.13 | 1 |
| SiO2 (mg/L) | 0.41 | 0.41 | 0.41 | 1 |
| SO4 (mg/L) | 2.10 | 2.10 | 2.10 | 1 |
| SRP-U (ug/L) | 0.60 | 0.60 | 0.60 | 1 |
| TEMP (°C) | 12.70 | 14.50 | 10.90 | 2 |
| TKN-U (ug/L) | 352.00 | 352.00 | 352.00 | 1 |
| TN (ug/L) | 425.00 | 425.00 | 425.00 | 1 |
| TN:TP | 44.74 | 44.74 | 44.74 | 1 |
| TP-F (ug/L) | 5.20 | 5.20 | 5.20 | 1 |
| TP-U (ug/L) | 9.50 | 9.50 | 9.50 | 1 |
| ZOOPL (ug/L) | 1464.04 | 1464.04 | 1464.04 | 1 |
