Table 4

Regression summaries for the foliar projective cover (FPC, %) and soil-surface projective cover (SPC, %)
Parameter Post-1995 Rehab. (0–10 Years) Pre-1995 rehab. (>10–20 years)
df r2 f(x) p df r2 f(x) p
Canopy 1/88 0.32 4.5x - 2.7 *** 1/49 <0.01 -1.6x + 89 ns
Mid-Storey 1/63 0.20 2.8x + 8.6 ns 4/40 0.31 -4.2x + 93 ***
Ground-Storey 1/63 0.07 1.9x + 20 * 1/36 0.01 -2.0x + 49 *
Litter 1/91 0.21 4.0x + 29 *** 1/49 <0.01 0.5x + 76 ns
Basal Vegetation 1/87 0.14 -3.1x +40 *** 1/49 <0.01 0.3x + 5.3 ns
Bare Soil 1/87 0.06 -2.0x + 48 * 1/49 0.11 -1.2x + 27 ns

ns - non-significant, *p < 0.05, *** p < 0.01.

Audet et al.

Audet et al. Ecological Processes 2013 2:20   doi:10.1186/2192-1709-2-20

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