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

Table 2.

Power: moderated slopes and unmoderated 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	$σ_{x y} = \sqrt{3 ∕ 2}$	σ_xy = 1	$σ_{x y} = \sqrt{2}$	σ_xy = 1	σ_xy = 2
		$σ_{e}^{2} = 1.5$	$σ_{e}^{2} = 2.25$	$σ_{e}^{2} = 1.5$	$σ_{e}^{2} = 3$	$σ_{e}^{2} = 1.5$	$σ_{e}^{2} = \sqrt{8} ∕ 2$
		β_y = 0.5	$β_{y} = \sqrt{3 ∕ 8}$	β_y = 0.5	$β_{y} = \sqrt{2} ∕ 2$	β_y = 0.5	β_y = 1
		δ_r	θ	δ_r	θ	δ_r	θ
70	70	0.0556	0.2810	0.0603	0.6321	0.0576	0.9939
40	100	0.0566	0.2478	0.0569	0.5706	0.0566	0.9875
140	140	0.0549	0.4841	0.0532	0.9032	0.0537	1.000
80	200	0.0529	0.4311	0.0497	0.8524	0.0522	0.9999