| Dataset region | Max occur. (%) | N sample |
|---|---|---|
| Yellowknife area, Northwest Territories, Canada (YEL) | 23.77 | 16 |
| Yukon and Tuktoyaktuk Peninsula, Northwest Territories, Canada (YUK) | 2.65 | 17 |
| Pechora River, Russia (PEC) | 2.36 | 4 |
| Parameter (unit) | Average | Maximum | Minimum | N sample |
|---|---|---|---|---|
| Ca (mg/L) | 1.27 | 5.10 | 0.60 | 16 |
| CHLa-C (ug/L) | 0.56 | 1.40 | 0.10 | 16 |
| CHLa-U (ug/L) | 0.91 | 1.80 | 0.40 | 16 |
| Cl (mg/L) | 0.65 | 0.80 | 0.50 | 16 |
| COND (uS/cm) | 10.00 | 30.00 | 0.00 | 16 |
| DIC (mg/L) | 0.66 | 3.50 | 0.10 | 16 |
| DIST (km) | 114.53 | 262.50 | -55.00 | 16 |
| DOC (mg/L) | 3.79 | 9.10 | 1.60 | 16 |
| Fe (ug/L) | 55.79 | 210.00 | 7.50 | 16 |
| K (mg/L) | 0.43 | 0.70 | 0.27 | 16 |
| Mn (ug/L) | 2.31 | 12.00 | 0.10 | 16 |
| Na (mg/L) | 0.55 | 0.93 | 0.36 | 16 |
| NH3 (ug/L) | 7.31 | 12.00 | 1.00 | 16 |
| NO2 (ug/L) | 1.81 | 3.00 | 1.00 | 16 |
| NO3 (ug/L) | 10.00 | 10.00 | 10.00 | 16 |
| pH | 7.82 | 8.70 | 6.20 | 16 |
| PN (ug/L) | 61.38 | 102.00 | 29.00 | 16 |
| POC (ug/L) | 557.00 | 1080.00 | 354.00 | 16 |
| POC:PN | 9.72 | 18.21 | 3.79 | 16 |
| SiO2 (mg/L) | 0.25 | 0.61 | 0.08 | 16 |
| SO4 (mg/L) | 0.87 | 1.50 | 0.30 | 16 |
| SRP-U (ug/L) | 0.62 | 1.30 | 0.40 | 16 |
| TEMP (°C) | 10.31 | 14.00 | 7.50 | 16 |
| TKN-U (ug/L) | 161.31 | 325.00 | 63.00 | 16 |
| TN (ug/L) | 235.50 | 429.00 | 135.00 | 16 |
| TN:TP | 42.54 | 70.59 | 17.53 | 16 |
| TP-F (ug/L) | 3.96 | 9.20 | 1.80 | 16 |
| TP-U (ug/L) | 6.13 | 12.70 | 3.40 | 16 |
| ZOOPL (ug/L) | 1277.49 | 2085.74 | 367.56 | 15 |