of borderline significancep = 0.05
There is no correlation at any spatial scale for the Eldfell data ( ρ = 0.5, p > 0.08); like the combined data, the Fimmvörðuháls data is of borderline significance ( ρ = 0.5, p = 0.05) at the 1 and 10 m scale, but not significantly correlated at the 100 m scale.