Table 9.

Summary of chi-squared analyses for Experiment 5.

Comparison	Statistic
8% positive vs. 8% negative	χ2 (1, n = 97) = 0.62, p = 0.43
43% positive vs. 43% negative	χ2 (1, n = 114) = 16.7, p < 0.001
81% positive vs. 81% negative	χ2 (1, n = 111) = 20.9, p < 0.001
92% positive vs. 92% negative	χ2 (1, n = 105) = 30.7, p < 0.001
2 of 5 positive vs. 2 of 5 negative	χ2 (1, n = 116) = 15.1, p < 0.001
4 of 10 positive vs. 4 of 10 negative	χ2 (1, n = 117) = 25.7, p < 0.001
8% positive vs. 43% positive	χ2 (1, n = 105) = 4.4, p = 0.04
8% positive vs. 81% positive	χ2 (1, n = 99) = 10.8, p = 0.001
8% positive vs. 92% positive	χ2 (1, n = 103) = 14.1, p < 0.001
43% positive vs. 81% positive	χ2 (1, n = 105) = 1.9, p = 0.17
43% positive vs. 92% positive	χ2 (1, n = 109) = 3.5, p = 0.06
81% positive vs. 92% positive	χ2 (1, n = 103) = 0.2, p = 0.64
8% negative vs. 43% negative	χ2 (1, n = 105) = 1.3, p = 0.26
8% negative vs. 81% negative	χ2 (1, n = 108) = 0.27, p = 0.67
8% negative vs. 92% negative	χ2 (1, n = 99) = 1.4, p = 0.24
43% negative vs. 81% negative	χ2 (1, n = 118) = 0.4, p = 0.51
43% negative vs. 92% negative	χ2 (1, n = 109) <0.01, p = 0.93
81% negative vs. 92% negative	χ2 (1, n = 112) = 0.5, p = 0.47