Variables	Depth (cm)	Min	Max	Mean	Variance	Skew.	Kurt.	CV (%)
Clay	0 - 20	7.76	33.24	17.67	48.68	0.56	−0.39	39.48
Clay	20 - 50	11.4	43.24	22.74	86.29	0.80	−0.16	40.85
SOC	0 - 20	0.43	2.53	1.26	0.45	0.64	−1.05	53.07
SOC	20 - 50	0.07	1.43	0.72	0.12	0.18	−0.56	23.50
Sand	0 - 20	40.40	78.04	63.17	124.00	−0.43	−0.82	17.63
Sand	20 - 50	31.08	80.04	55.82	172.10	0.01	−0.79	23.50
Silt	0 - 20	7.64	32.36	19.15	55.34	0.20	−1.05	38.84
Silt	20 - 50	7.64	80.00	21.44	0.00	0.13	−0.77	40.33
TN	0 - 20	0.05	0.30	0.15	0.00	0.67	−0.49	45.62
TN	20 - 50	0.02	0.15	0.09	0.00	−0.57	−0.99	40.33
BD	0 - 20	0.89	1.37	1.12	0.01	−0.09	−0.74	11.47
BD	20 - 50	0.80	1.55	1.25	0.03	−0.61	0.99	13.84
C:N Ratio	0 - 20	6.10	11.00	8.24	1.97	0.14	−0.98	17.02
C:N Ratio	20 - 50	3.50	10.50	7.31	2.68	−0.24	0.07	13.84
pH	0 - 20	4.60	7.00	5.40	0.55	0.10	−0.48	13.75
pH	20 - 50	5.36	6.90	5.36	0.51	0.29	−0.70	13.32