. 2012 Jul 9;3:231. doi: 10.3389/fpsyg.2012.00231

Table 3.

Power: unmoderated slopes and moderated correlations.

N₁	N₂	$σ_{x}^{2} = 2$	$σ_{x}^{2} = 2$	$σ_{x}^{2} = 2$	$σ_{x}^{2} = 2$	$σ_{x}^{2} = 2$	$σ_{x}^{2} = 2$
		$σ_{y}^{2} = 2$	$σ_{y}^{2} = 3$	$σ_{y}^{2} = 2$	$σ_{y}^{2} = 4$	$σ_{y}^{2} = 2$	$σ_{y}^{2} = 8$
		σ_xy = 1	σ_xy = 1	σ_xy = 1	σ_xy = 1	σ_xy = 1	σ_xy = 1
		$σ_{y}^{2} = 1.5$	$σ_{y}^{2} = 2.5$	$σ_{y}^{2} = 1.5$	$σ_{y}^{2} = 3.5$	$σ_{y}^{2} = 1.5$	$σ_{e}^{2} = 6$
		ρ_xy = 0.5	$ρ_{x y} = 1 / \sqrt{6}$	ρ_xy = 0.5	$ρ_{x y} = 1 / \sqrt{8}$	ρ_xy = 0.5	ρ_xy = 0.25
		δ_r	θ	δ_r	θ	δ_r	θ
70	70	0.0944	0.2635	0.1525	0.5925	0.3426	0.9864
40	100	0.0992	0.2394	0.1700	0.5476	0.3558	0.9826
140	140	0.1296	0.4575	0.2483	0.8771	0.5844	1.000
80	200	0.1444	0.4201	0.2878	0.8326	0.6036	0.9999