| Dataset region | Max occur. (%) | N sample |
|---|---|---|
| Salluit, Kangiqsujuaq and Quaqtaq, Ungava Peninsula, Nunavik, Canada (SAL) | 35.64 | 212 |
| Northern Quebec (QUE) | 18.40 | 39 |
| Labrador, Canada (LAB) | 12.90 | 46 |
| Northern Sweden (SWE) | 6.05 | 15 |
| Yellowknife area, Northwest Territories, Canada (YEL) | 1.15 | 2 |
| Parameter (unit) | Average | Maximum | Minimum | N sample |
|---|---|---|---|---|
| ALK (mg/L CaCO3) | 3.43 | 8.54 | 1.04 | 13 |
| ALK (mekv/L) | 0.06 | 0.14 | 0.02 | 13 |
| Ca (meq/L) | 0.05 | 0.10 | 0.04 | 9 |
| Ca (mg/L) | 0.68 | 2.08 | 0.00 | 17 |
| CHLa-C (ug/L) | 0.30 | 0.30 | 0.30 | 2 |
| CHLa-U (ug/L) | 0.70 | 0.70 | 0.70 | 2 |
| Cl (mg/L) | 0.75 | 2.87 | 0.00 | 17 |
| Cl (meq/L) | 0.03 | 0.08 | 0.01 | 9 |
| COND (uS/cm) | 1.82 | 8.23 | 0.00 | 16 |
| DIC (mg/L) | 0.35 | 0.60 | 0.10 | 2 |
| DIST (km) | 60.00 | 107.50 | 12.50 | 2 |
| DO (mg/L) | 13.23 | 14.00 | 12.30 | 5 |
| DOC (mg/L) | 4.35 | 4.90 | 3.80 | 2 |
| Fe (ug/L) | 24.53 | 33.50 | 10.00 | 3 |
| K (meq/L) | 0.01 | 0.01 | 0.01 | 9 |
| K (mg/L) | 0.21 | 0.43 | 0.00 | 17 |
| Mg (mg/L) | 0.13 | 0.41 | 0.00 | 15 |
| Mg (meq/L) | 0.02 | 0.03 | 0.01 | 9 |
| Mn (ug/L) | 1.05 | 2.00 | 0.10 | 2 |
| Na (meq/L) | 0.04 | 0.07 | 0.01 | 9 |
| Na (mg/L) | 0.51 | 1.52 | 0.00 | 17 |
| NH3 (ug/L) | 6.00 | 6.00 | 6.00 | 2 |
| NO2 (ug/L) | 3.00 | 3.00 | 3.00 | 2 |
| NO3 (ug/L) | 10.00 | 10.00 | 10.00 | 2 |
| pH | 6.67 | 8.20 | 6.00 | 20 |
| PN (ug/L) | 57.50 | 73.00 | 42.00 | 2 |
| POC (ug/L) | 578.50 | 580.00 | 577.00 | 2 |
| POC:PN | 10.84 | 13.74 | 7.95 | 2 |
| SiO2 (mg/L) | 0.32 | 0.34 | 0.29 | 2 |
| SO4 (meq/L) | 0.03 | 0.03 | 0.02 | 9 |
| SO4 (mg/L) | 0.90 | 1.58 | 0.00 | 17 |
| SRP-U (ug/L) | 0.95 | 1.30 | 0.60 | 2 |
| TEMP (°C) | 11.72 | 17.30 | 6.40 | 12 |
| TKN-U (ug/L) | 165.00 | 173.00 | 157.00 | 2 |
| TN (ug/L) | 236.50 | 260.00 | 213.00 | 2 |
| TN:TP | 37.21 | 42.62 | 31.79 | 2 |
| TOC (mg/L) | 2.77 | 5.60 | 0.30 | 9 |
| TP-F (ug/L) | 2.75 | 3.20 | 2.30 | 2 |
| TP-U (ug/L) | 6.40 | 6.70 | 6.10 | 2 |
| ZOOPL (ug/L) | 1217.46 | 2067.36 | 367.56 | 2 |