7 13 18.57 74.29 8 8 11.43 85.71 9 10 14.29 100.00 70 100.00 35-threshold treatment Alternatives Frequency Percentage 1 10 14.49 14.49 2 2 2.90 17.39 3 2 2.90 20.29 4 5 7.25 27.54 5 15 21.74 49.28 6 11 15.94 65.22 7 9 13.04 78.26 8 6 8.70 86.96 9 9 13.04 100.00 Total 69 100.00 Table 3. Tests of the effect of primal social goods Alternative 9 Alternatives 5-6 0 Treatment 10/70 16/70 (14.29%) (22.86%) 35 Treatment 26/69 (37.68%) 75 Treatment 33/61 (54.1%) of z = 4.84 z = 1.90 differences = 0.0000 = 0.0286 p p Table 4. Tests of differences in frequency distributions Choice on average 0 Treatment 5.51 5.51 35 Treatment 5.46
7 8 9 13 8 10 18.57 11.43 14.29 74.29 85.71 100.00 70 100.00 35-threshold treatment Alternatives Frequency Percentage 1 2 10 2 14.49 2.90 14.49 17.39 3 4 2 5 2.90 7.25 20.29 27.54 5 6 15 11 21.74 15.94 49.28 65.22 7 8 9 9 6 9 13.04 8.70 13.04 78.26 86.96 100.00 Total 69 100.00 Table 3. Tests of the effect of primal social goods Alternative 9 Alternatives 5-6 0 Treatment 10/70 (14.29%) 16/70 (22.86%) 35 Treatment 26/69 (37.68%) 75 Treatment 33/61 (54.1%) of differences z = 4.84 p = 0.0000 z = 1.90 p = 0.0286 Table 4. Tests of differences in frequency distributions Choice on average 0 Treatment 5.51 5.51 35 Treatment 5.46
Teng_Wang_Yang.docx