Table 4: Results of ANOVA as a factor of soil classes. LS = Levene statistic; = significance of homogeneity of variances test, %; = significance of statistic, % (ANOVA). Number of samples for the classes of soils and total: CXve1, CXve2, CXve3, PBAcal1, PBAcal2, PBAcal3, RRh1, RRh2, RRh3, and RRh4 and total equal to 8, 10, 22, 6, 15, 7, 11, 4, 8, 17, and 108, respectively.

VariableUnitsExtreme meansLS

Coarse sandg⋅kg−1180–3401.4318.54.940.0
Fine sandg⋅kg−173–1391.6411.313.960.0
Siltg⋅kg−1206–3701.6112.23.770.0
Clayg⋅kg−1222–4791.5613.75.250.0
C organicg⋅kg−115–303.060.37.080.0
Ng⋅kg−11,4–32.093.78.390.0
pH5,7–6,61.1434.45.090.0
Ca⋅kg−17–15,47.250.010.370.0
Mg⋅kg−11,5–3,52.990.314.000.0
K⋅kg−10,36–0,741.6112.27.030.0
P⋅kg−135–1272.163.22.890.5
CEC⋅kg−19–207.000.012.100.0
Bases saturation%63–863.930.03.360.1