Fig. 3From: Crustal deformation detection capability of the GNSS-A seafloor geodetic observation array (SGO-A), provided by Japan Coast Guarda Statistical power (γ) with respect to effect size (Δ) when α = 0.05 and one-sided sample sizes (S1 and S2 in Fig. 1b) are equal. b γ when S2 is 2. c Standard deviation (σs) of the detected step with respect to the sample sizeBack to article page