| 2015 Site 2 Summary Information | |||||||||||
| ӯ (mean) | Mode | Median | s | s2 | Min. | Max. | Range | n | s/√n | ||
| Chemical Tests | |||||||||||
| Salts | Ca (ppm) | 604.167 | 300, 750 | 700 | 249.051 | 62026.5 | 350 | 1000 | 650 | 12 | 71.895 |
| K (ppm) | 35.833 | 0 | 25 | 41.222 | 1699.242 | 0 | 110 | 110 | 12 | 11.9 | |
| Cl (ppm) | 112.5 | 100 | 100 | 56.909 | 3238.636 | 50 | 200 | 150 | 12 | 16.428 | |
| Fe (ppm) | 6.042 | 5 | 5 | 1.287 | 1.657 | 5 | 7.5 | 2.5 | 12 | 0.372 | |
| Al (ppm) | 60 | 80 | 80 | 44.056 | 1940.908 | 10 | 125 | 115 | 12 | 12.718 | |
| Mg (ppm) | 12.708 | 10 | 10 | 6.946 | 48.247 | 5 | 25 | 20 | 12 | 2.005 | |
| Mn (ppm) | 5.583 | 5 | 5 | 2.021 | 4.083 | 5 | 12 | 7 | 12 | 0.583 | |
| Inorganic Nutrients | P (ppm) | 12.708 | 12.5 | 12.5 | 8.492 | 72.114 | 5 | 37.5 | 32.5 | 12 | 1.314 |
| Nitrite (ppm) | 3 | 1 | 1 | 7.058 | 49.815 | 0 | 25 | 25 | 12 | 2.037 | |
| Nitrate (ppm) | 28.333 | 10, 50 | 20 | 22.697 | 515.149 | 5 | 75 | 70 | 12 | 6.552 | |
| Ammonia (ppm) | 4.167 | 5 | 5 | 1.946 | 3.787 | 0 | 5 | 5 | 12 | 0.562 | |
| Sulfur (ppm) | 91.667 | 100 | 100 | 55.732 | 3106.056 | 50 | 250 | 200 | 12 | 16.088 | |
| soil pH | 5.358 | 5.4 | 5.4 | 0.1 | 0.01 | 5.2 | 5.5 | 0.3 | 12 | 0.029 | |
| Soil Texture | |||||||||||
| % Sand | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | |
| % Silt | 96.653 | 96.77 | 96.77 | 0.23 | 0.053 | 96.15 | 96.88 | 0.73 | 12 | 0.066 | |
| % Clay | 3.35 | 3.23 | 3.23 | 0.228 | 0.052 | 3.13 | 3.85 | 0.72 | 12 | 0.067 | |
| Microbes | |||||||||||
| Heterotrophic Bacteria | (#/cc soil) | 1.12E+07 | 8000000, 17000000 | 1.05E+07 | 5.17E+06 | 2.67E+13 | 1.20E+06 | 1.80E+07 | 1.68E+07 | 12 | 1491482.55 |
| Fungi | Yeast (#/cc soil) | 5.05E+04 | 40000 | 4.00E+04 | 4.58E+04 | 2.10E+09 | 5.00E+02 | 1.30E+05 | 1.30E+05 | 12 | 13220.937 |
| Molds (#/cc soil) | 5330.769 | 3000 | 3.00E+03 | 5.46E+03 | 2.98E+07 | 3.00E+02 | 2.00E+04 | 1.97E+04 | 12 | 1576.009 | |
| Combined (#/cc soil) | 5.60E+04 | N/A | 4.20E+04 | 4.89E+04 | 2.39E+09 | 1.50E+03 | 1.50E+05 | 1.49E+05 | 12 | 14116.06 | |
| Algae | (# / mm2) | 3.36 | N/A | 3.45 | 1.628 | 2.65 | 0.86 | 6.95 | 6.09 | 11 | 0.491 |
| Protozoa | (#/g soil) | 308370.9 | N/A | 273271 | 203416.5 | 4.14E+10 | 73335 | 630625 | 557290 | 12 | 58721.278 |
| Invertibrates | |||||||||||
| Earthworms | (#/ dm^3 soil) | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Arthropods | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | |
| Plants | % of total population | ||||||||||
| English ivy | 86.32% | ||||||||||
| Oriental bittersweet | 2.93% | ||||||||||
| Spicebush | 2.32% | ||||||||||
| Winged euonymous | 1.95% | ||||||||||
| Umbrella Magnolia | 1.95% | ||||||||||
| Lady-fern | 1.34% | ||||||||||
| Horsenettle | 0.85% | ||||||||||
| Mockernut | 0.61% | ||||||||||
| Spinlose wood fern | 0.37% | ||||||||||
| American Beech | 0.37% | ||||||||||
| Grill-over-the-ground | 0.24% | ||||||||||
| Arrowwood | 0.24% | ||||||||||
| Perfoliate tearthumb | 0.12% | ||||||||||
| Goutweed | 0.12% | ||||||||||
| Hog-peanut | 0.12% | ||||||||||
| Northern red oak | 0.12% | ||||||||||