| pH | EC | MC | OC | OM | |
| Mean | 5.13 | 36.00 | 17.17 | 1.72 | 2.97 |
| Median | 5.17 | 35.00 | 16.92 | 1.72 | 2.97 |
| Mode | 5.2 | 40.00 | 13.75 | 2.07 | 3.57 |
| Standard Deviation | 0.25 | 17.59 | 7.86 | 0.62 | 1.06 |
| Range | 1.12 | 70.00 | 32.97 | 2.46 | 4.23 |
| Minimum | 4.48 | 10.00 | 2.55 | 0.49 | 0.86 |
| Maximum | 5.60 | 80.00 | 35.52 | 2.95 | 5.09 |
| Sum | 102.64 | 720.00 | 343.58 | 34.44 | 59.5 |
| Count | 20 | 20.00 | 20 | 20 | 20 |