| Dataset region | Max occur. (%) | N sample |
|---|---|---|
| Abisko, Sweden (ABK) | 32.35 | 87 |
| Northern Sweden (SWE) | 29.44 | 48 |
| Yellowknife area, Northwest Territories, Canada (YEL) | 4.78 | 19 |
| Mould Bay, Prince Patrick Island, Canadian Arctic Archipelago (MB) | 0.38 | 1 |
| Parameter (unit) | Average | Maximum | Minimum | N sample |
|---|---|---|---|---|
| Ag (ug/L) | 1.00 | 1.00 | 1.00 | 1 |
| Al (ug/L) | 30.00 | 30.00 | 30.00 | 1 |
| ALK (mekv/L) | 0.12 | 0.61 | 0.00 | 45 |
| ALK (mg/L CaCO3) | 7.51 | 37.09 | 0.12 | 45 |
| Ba (ug/L) | 3.50 | 3.50 | 3.50 | 1 |
| Be (ug/L) | 0.20 | 0.20 | 0.20 | 1 |
| Ca (mg/L) | 1.51 | 9.38 | 0.00 | 68 |
| Ca (meq/L) | 0.10 | 0.47 | 0.01 | 119 |
| Cd (ug/L) | 1.00 | 1.00 | 1.00 | 1 |
| CHLa-C (ug/L) | 0.56 | 1.40 | 0.10 | 19 |
| CHLa-U (ug/L) | 0.92 | 1.80 | 0.50 | 19 |
| Cl (meq/L) | 0.03 | 0.10 | 0.01 | 119 |
| Cl (mg/L) | 0.85 | 5.69 | 0.00 | 68 |
| Co (ug/L) | 1.00 | 1.00 | 1.00 | 1 |
| COND (uS/cm) | 3.34 | 32.00 | 0.00 | 139 |
| Cr (ug/L) | 1.00 | 1.00 | 1.00 | 1 |
| Cu (ug/L) | 6.00 | 6.00 | 6.00 | 1 |
| DIC (mg/L) | 0.68 | 3.70 | 0.10 | 20 |
| DIST (km) | 122.24 | 262.50 | -47.50 | 19 |
| DOC (mg/L) | 3.66 | 13.40 | 0.70 | 107 |
| Fe (ug/L) | 57.30 | 210.00 | 7.50 | 21 |
| K (mg/L) | 0.32 | 1.37 | 0.00 | 68 |
| K (meq/L) | 0.01 | 0.04 | 0.00 | 119 |
| Li (ug/L) | 1.00 | 1.00 | 1.00 | 1 |
| Mg (mg/L) | 0.32 | 2.33 | 0.00 | 49 |
| Mg (meq/L) | 0.04 | 0.19 | 0.01 | 119 |
| Mn (ug/L) | 3.24 | 26.00 | 0.10 | 20 |
| Mo (ug/L) | 1.00 | 1.00 | 1.00 | 1 |
| Na (meq/L) | 0.04 | 0.11 | 0.01 | 119 |
| Na (mg/L) | 0.63 | 3.10 | 0.00 | 68 |
| NH3 (ug/L) | 9.35 | 50.00 | 1.00 | 20 |
| Ni (ug/L) | 2.00 | 2.00 | 2.00 | 1 |
| NO2 (ug/L) | 1.80 | 3.00 | 1.00 | 20 |
| NO2 & NO3-F (mg/L) | 10.00 | 10.00 | 10.00 | 1 |
| NO3 (ug/L) | 10.00 | 10.00 | 10.00 | 19 |
| Pb (ug/L) | 5.00 | 5.00 | 5.00 | 1 |
| pH | 6.77 | 8.60 | 5.30 | 152 |
| PN (ug/L) | 67.16 | 104.00 | 29.00 | 19 |
| POC (ug/L) | 559.90 | 1080.00 | 354.00 | 20 |
| POC:PN | 9.17 | 18.21 | 3.79 | 19 |
| PON (ug/L) | 72.00 | 72.00 | 72.00 | 1 |
| Si (mg/L) | 0.77 | 3.02 | 0.01 | 87 |
| SiO2 (mg/L) | 0.23 | 0.64 | 0.06 | 20 |
| SO4 (meq/L) | 0.04 | 0.36 | 0.01 | 119 |
| SO4 (mg/L) | 1.15 | 3.46 | 0.00 | 68 |
| Sr (ug/L) | 18.60 | 18.60 | 18.60 | 1 |
| SRP-U (ug/L) | 30.58 | 600.00 | 0.40 | 20 |
| TEMP (°C) | 10.93 | 17.50 | 2.40 | 134 |
| TKN-U (ug/L) | 158.60 | 325.00 | 32.00 | 20 |
| TN (ug/L) | 238.20 | 429.00 | 135.00 | 20 |
| TN:TP | 39.90 | 70.59 | 17.53 | 19 |
| TOC (mg/L) | 3.88 | 14.90 | 0.30 | 119 |
| TP-F (ug/L) | 4.51 | 9.20 | 1.80 | 20 |
| TP-U (ug/L) | 6.54 | 12.70 | 3.40 | 20 |
| V (ug/L) | 1.00 | 1.00 | 1.00 | 1 |
| Zn (ug/L) | 1.00 | 1.00 | 1.00 | 1 |
| ZOOPL (ug/L) | 1208.39 | 2085.74 | 367.56 | 17 |