Table S4
Fit values of structural equation modeling on the effect of deposited
compounds (N, nitrogen; Na, sodium; PAHs, polycyclic aromatic
hydrocarbons) and earthworms (micro, without; fauna, with) in deciduous
(D) and coniferous forest (C). P indicates the p-value of models,
X2/df indicates the ratio of chi-square and degrees of
freedom, GFI indicates the goodness of fit, RMSEA indicates the root
mean square error of approximation, P_RMSEA indicates
the p-value of RMSEA, R2_Loss,
R2_SIR and R2_pH indicates the
estimate of variances of mass loss, soil microbial biomass and soil pH,
respectively.