Table 4.
Fit statistics and best-fitting parameter values for SDT and the 2HTM fit to individual data in Experiment 2.
Signal Detection Model | Double high-threshold Model | |||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ||||||||||||||||||
ID | G2(3) | μstr | μwk | σo | c1 | c2 | c3 | c4 | c5 | G2(3) | pstr | pwk | pn | b1 | b2 | b3 | b4 | b5 |
1 | 3.18 | 1.45 | 1.19 | 0.29 | 0.90 | 0.89 | 0.93 | 1.16 | 1.32 | 3.36 | 0.68 | 0.00 | 0.77 | 0.86 | 0.86 | 0.83 | 0.50 | 0.35 |
2 | 14.92* | 3.73 | 1.48 | 1.90 | 0.79 | 0.80 | 1.53 | 1.69 | 1.56 | 16.92* | 0.88 | 0.45 | 0.35 | 0.34 | 0.32 | 0.07 | 0.07 | 0.10 |
3 | 17.07* | 2.34 | 1.32 | 1.38 | 0.58 | 0.90 | 0.49 | 0.90 | 1.88 | 19.39** | 0.61 | 0.07 | 0.68 | 0.66 | 0.60 | 0.74 | 0.78 | 0.14 |
4 | 5.80 | 5.65 | 2.42 | 2.79 | 0.54 | 1.39 | 1.60 | 2.03 | 0.73 | 6.15 | 0.92 | 0.57 | 0.39 | 0.45 | 0.14 | 0.10 | 0.03 | 0.39 |
5 | 15.74* | 2.42 | 1.72 | 1.17 | 1.05 | 0.34 | 0.81 | 1.10 | 1.49 | 13.98 | 0.87 | 0.68 | 0.25 | 0.00 | 0.56 | 0.27 | 0.20 | 0.10 |
6 | 7.06 | 1.54 | 0.61 | 0.81 | 0.07 | 0.20 | 0.94 | 0.82 | 1.16 | 8.23 | 0.71 | 0.01 | 0.42 | 0.77 | 0.72 | 0.30 | 0.40 | 0.19 |
7 | 22.27** | 4.25 | 1.54 | 3.00 | 0.05 | 0.27 | 0.97 | 1.21 | 0.97 | 22.58** | 0.84 | 0.47 | 0.00 | 0.48 | 0.37 | 0.16 | 0.12 | 0.17 |
8 | 15.48* | 1.58 | 0.85 | 1.77 | −0.37 | 0.14 | 0.29 | 1.34 | 1.31 | 10.47 | 0.56 | 0.25 | 0.14 | 0.73 | 0.52 | 0.45 | 0.09 | 0.12 |
9 | 4.80 | 5.33 | 1.74 | 3.00 | −0.88 | 0.67 | 1.30 | 1.43 | 1.10 | 5.50 | 0.91 | 0.50 | 0.00 | 0.74 | 0.26 | 0.09 | 0.07 | 0.14 |
10 | 4.62 | 1.87 | 1.46 | 0.61 | 0.95 | 0.88 | 1.20 | 1.43 | 1.81 | 8.21 | 0.57 | 0.12 | 0.80 | 0.80 | 0.82 | 0.65 | 0.43 | 0.19 |
11 | 5.62 | 4.60 | 1.78 | 3.00 | 0.83 | 1.28 | 1.46 | 1.50 | 1.86 | 4.72 | 0.85 | 0.51 | 0.00 | 0.22 | 0.11 | 0.06 | 0.06 | 0.03 |
12 | 9.56 | 5.23 | 1.23 | 3.00 | 0.65 | 0.30 | 1.58 | 1.76 | 1.84 | 9.39 | 0.90 | 0.41 | 0.00 | 0.26 | 0.39 | 0.04 | 0.03 | 0.04 |
13 | 8.10 | 1.43 | 0.84 | 1.14 | −0.31 | −0.15 | −0.03 | 0.30 | 1.26 | 10.67 | 0.60 | 0.24 | 0.27 | 0.81 | 0.76 | 0.72 | 0.54 | 0.15 |
14 | 8.27 | 4.10 | 1.01 | 2.84 | −0.25 | 0.09 | 0.95 | 0.97 | 0.93 | 10.19 | 0.85 | 0.38 | 0.00 | 0.55 | 0.44 | 0.17 | 0.17 | 0.18 |
15 | 13.41 | 0.65 | 0.44 | 0.77 | −0.09 | −0.16 | 0.17 | 0.81 | 1.05 | 15.27* | 0.17 | 0.03 | 0.30 | 0.77 | 0.79 | 0.63 | 0.28 | 0.22 |
16 | 6.79 | 4.81 | 2.24 | 3.00 | 0.26 | 0.71 | 0.06 | 0.66 | 1.11 | 6.87 | 0.89 | 0.59 | 0.00 | 0.38 | 0.25 | 0.47 | 0.26 | 0.13 |
17 | 12.29 | 1.56 | 1.28 | 0.20 | 1.17 | 1.17 | 1.17 | 1.19 | 1.37 | 15.72* | 0.87 | 0.00 | 0.82 | 0.70 | 0.73 | 0.70 | 0.61 | 0.42 |
18 | 28.81 | 2.93 | 0.56 | 3.00 | 1.15 | 1.05 | 0.72 | 1.18 | 1.70 | 29.79 | 0.51 | 0.00 | 0.72 | 0.48 | 0.40 | 0.41 | 0.65 | 0.27 |
19 | 4.97 | 2.53 | 0.94 | 1.40 | 0.60 | 0.29 | 0.72 | 1.23 | 1.75 | 5.51 | 0.79 | 0.17 | 0.47 | 0.53 | 0.63 | 0.49 | 0.23 | 0.07 |
20 | 7.72 | 0.95 | 0.53 | 0.54 | 0.02 | 0.17 | 0.44 | 0.87 | 0.95 | 13.50 | 0.46 | 0.00 | 0.42 | 0.85 | 0.78 | 0.60 | 0.32 | 0.25 |
21 | 4.81 | 6.48 | 2.65 | 3.00 | 1.04 | 1.24 | 1.50 | 1.50 | 1.65 | 4.33 | 0.95 | 0.63 | 0.00 | 0.16 | 0.10 | 0.07 | 0.07 | 0.04 |
22 | 5.27 | 1.66 | 1.13 | 1.45 | −0.53 | −0.08 | 0.01 | 0.55 | 1.52 | 8.43 | 0.60 | 0.41 | 0.19 | 0.81 | 0.67 | 0.63 | 0.36 | 0.08 |
23 | 9.10 | 0.45 | 0.17 | 0.77 | −0.43 | 0.03 | 0.03 | 0.71 | 0.51 | 8.42 | 0.26 | 0.00 | 0.14 | 0.80 | 0.59 | 0.58 | 0.26 | 0.33 |
24 | 11.38 | 2.37 | 0.96 | 1.24 | 0.26 | 0.39 | 0.62 | 1.34 | 1.98 | 8.27 | 0.76 | 0.00 | 0.55 | 0.74 | 0.70 | 0.64 | 0.28 | 0.04 |
25 | 19.82** | 0.82 | 0.37 | 0.78 | 0.20 | 0.58 | 0.61 | 0.76 | 1.51 | 21.98** | 0.32 | 0.00 | 0.30 | 0.62 | 0.37 | 0.40 | 0.34 | 0.08 |
26 | 9.84 | 2.40 | 1.48 | 0.81 | 1.31 | 1.20 | 1.26 | 1.91 | 1.86 | 12.89 | 0.78 | 0.22 | 0.79 | 0.47 | 0.57 | 0.50 | 0.09 | 0.18 |
p<.05,
p<.01,
p<.001. Bold values denote the better fitting model.