Table 3. Strategy choices in S-soluble games: Experiment 2 (N = 127).

Game	S strategy	% A	% B	% C	χ2(1)	p<	w
1	A	74.80	20.47	4.72	100.38	.001	0.89
2	A	88.98	7.09	3.94	179.98	.001	1.90
3	A	93.70	4.72	1.57	211.64	.001	1.29
4	A	68.50	14.96	16.54	72.40	.001	0.76
5	C	37.80	34.65	27.56	1.70	ns	0.11
6	A	44.88	47.24	7.87	8.11	.004	0.25
7	A	73.23	23.62	3.15	92.96	.001	0.73

Notes.

Cohen’s (1992) effect size index w ≥ 0.10 is small, w ≥ 0.30 is medium, w ≥ 0.50 is large.