№	Factors			x₁x₂	x₁x₃	x₂x₃	$x_{1}^{2}$	$x_{2}^{2}$	$x_{3}^{2}$	Y₁	$S_{u}^{2} (Y_{1})$
№	x₁	x₂	x₃	x₁x₂	x₁x₃	x₂x₃	$x_{1}^{2}$	$x_{2}^{2}$	$x_{3}^{2}$	Y₁	$S_{u}^{2} (Y_{1})$
1	+	+	0	+	0	0	+	+	0	65.9	3.5
2	+	−	0	−	0	0	+	+	0	69	3.1
3	−	+	0	−	0	0	+	+	0	69.2	2.9
4	−	−	0	+	0	0	+	+	0	63.7	1.9
5	+	0	+	0	+	0	+	0	+	75.4	3.4
6	+	0	−	0	−	0	+	0	+	73.2	4.2
7	−	0	+	0	−	0	+	0	+	62.8	2.4
8	−	0	−	0	+	0	+	0	+	72.9	2.6
9	0	+	+	0	0	+	0	+	+	72.6	1.9
10	0	+	−	0	0	−	0	+	+	73.4	1.8
11	0	−	+	0	0	−	0	+	+	67.8	4.9
12	0	−	−	0	0	+	0	+	+	68.9	2.8
13	0	0	0	0	0	0	0	0	0	72.9	0.8
14	0	0	0	0	0	0	0	0	0	73.9	1.7
15	0	0	0	0	0	0	0	0	0	74.6	0.5