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Table 2 IADF-related parameter values

From: Site conditions influence the climate signal of intra-annual density fluctuations in tree rings of Q. ilex L.

 

SW

NE

IADF frequency % (Nr rings with IADF/Nr rings tot)

21 (CPCA = 27)

17

Mean stabilized IADF frequency (f = Fn0.5 ± SE)

1.35 ± 0.24 (CPCA = 1.76 ± 0.24)

0.85 ± 0.12

Mean IADF width (mm ± SE)

0.90 ± 0.08 (CPCA = 0.6 ± 0.06)

0.86 ± 0.08

Mean vessel area (103 μm2 ± SE)

9.89 ± 0.57 (CPCA = 9.85 ± 0.57)

8.39 ± 0.9

Mean non-lumen fraction (% ± SE)

98.09 ± 0.14 (CPCA = 98.07 ± 0.15)

98.15 ± 0.17

Mean vessel frequency (Nr vessels/103 μm2 ± SE)

0.0016 ± 0.0001 (CPCA = 0.0016 ± 0.0001)

0.0020 ± 0.0002

  1. CPCA referred to the common period aligned by cambial age, SW south-west site, NE northeast site