Table 2.
Fit statistics and best-fitting parameter values for SDT and the 2HTM fit to individual data in Experiment 1.
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 | 5.04 | 1.27 | 0.54 | 0.75 | 0.34 | 0.11 | 0.07 | 0.75 | 1.12 | 7.02 | 0.65 | 0.00 | 0.38 | 0.62 | 0.76 | 0.75 | 0.37 | 0.20 |
2 | 16.45* | 1.14 | 0.90 | 0.20 | 0.80 | 0.81 | 0.90 | 0.89 | 0.95 | 18.98** | 0.79 | 0.00 | 0.65 | 0.71 | 0.64 | 0.59 | 0.49 | 0.44 |
3 | 5.41 | 6.73 | 2.24 | 3.00 | 0.89 | 1.26 | 1.39 | 1.58 | 1.24 | 4.86 | 0.96 | 0.53 | 0.43 | 0.34 | 0.19 | 0.15 | 0.09 | 0.19 |
4 | 14.40* | 3.88 | 1.57 | 2.02 | 0.66 | 1.09 | 1.23 | 1.63 | 1.44 | 13.49 | 0.85 | 0.25 | 0.70 | 0.60 | 0.49 | 0.45 | 0.18 | 0.26 |
5 | 7.84 | 5.01 | 1.92 | 3.00 | 0.39 | 0.91 | 1.10 | 0.90 | 1.34 | 8.02 | 0.89 | 0.55 | 0.00 | 0.34 | 0.18 | 0.14 | 0.18 | 0.08 |
6 | 7.46 | 2.03 | 0.97 | 1.35 | 0.30 | 0.24 | 0.24 | 0.85 | 0.76 | 8.35 | 0.79 | 0.40 | 0.20 | 0.47 | 0.51 | 0.52 | 0.23 | 0.29 |
7 | 4.09 | 2.56 | 1.32 | 1.16 | 0.06 | 0.69 | 0.63 | 1.12 | 0.82 | 6.03 | 0.91 | 0.52 | 0.34 | 0.71 | 0.37 | 0.41 | 0.20 | 0.30 |
8 | 15.48* | 4.52 | 2.38 | 3.00 | −0.19 | 0.57 | 0.75 | 0.81 | 1.04 | 16.93* | 0.86 | 0.62 | 0.00 | 0.54 | 0.29 | 0.23 | 0.20 | 0.15 |
9 | 27.92 | 2.77 | 1.66 | 3.00 | −0.36 | −0.09 | 0.96 | 0.89 | 2.06 | 21.89** | 0.66 | 0.46 | 0.00 | 0.57 | 0.54 | 0.18 | 0.19 | 0.00 |
10 | 13.10 | 2.16 | 1.52 | 0.56 | 0.97 | 1.04 | 1.44 | 1.42 | 1.51 | 14.94* | 0.85 | 0.29 | 0.80 | 0.81 | 0.71 | 0.40 | 0.41 | 0.28 |
11 | 3.42 | 3.31 | 1.73 | 2.57 | −0.09 | 0.55 | 0.55 | 1.40 | 1.37 | 2.87 | 0.78 | 0.49 | 0.08 | 0.57 | 0.33 | 0.32 | 0.09 | 0.09 |
12 | 11.72 | 2.10 | 1.23 | 0.99 | 0.54 | 0.55 | 0.79 | 1.68 | 1.39 | 9.93 | 0.71 | 0.15 | 0.64 | 0.74 | 0.71 | 0.68 | 0.10 | 0.27 |
13 | 15.02* | 5.38 | 2.44 | 3.00 | 0.77 | 0.61 | 0.46 | 0.54 | 1.30 | 13.96 | 0.92 | 0.63 | 0.00 | 0.20 | 0.28 | 0.32 | 0.30 | 0.09 |
14 | 20.61** | 3.42 | 1.82 | 3.00 | 0.06 | −0.42 | 0.96 | 0.95 | 1.66 | 20.76** | 0.74 | 0.45 | 0.05 | 0.52 | 0.66 | 0.18 | 0.18 | 0.06 |
15 | 14.97* | 1.94 | 1.45 | 1.21 | 0.26 | 0.49 | 0.93 | 0.91 | 1.54 | 15.18* | 0.66 | 0.46 | 0.48 | 0.75 | 0.61 | 0.38 | 0.35 | 0.11 |
16 | 5.75 | 2.63 | 1.37 | 0.92 | 0.67 | 0.50 | 1.16 | 1.48 | 1.32 | 6.35 | 0.91 | 0.36 | 0.60 | 0.66 | 0.74 | 0.36 | 0.13 | 0.24 |
17 | 12.80 | 2.27 | 1.22 | 2.86 | 0.35 | 0.10 | 0.60 | 1.16 | 1.58 | 13.72 | 0.60 | 0.40 | 0.00 | 0.39 | 0.42 | 0.28 | 0.12 | 0.06 |
18 | 8.43 | 2.19 | 1.54 | 0.95 | 1.06 | 1.03 | 1.06 | 0.87 | 1.62 | 7.40 | 0.69 | 0.20 | 0.75 | 0.60 | 0.66 | 0.61 | 0.71 | 0.22 |
19 | 7.38 | 2.05 | 0.90 | 1.38 | 0.64 | 0.99 | 0.88 | 1.23 | 0.70 | 8.45 | 0.73 | 0.34 | 0.25 | 0.35 | 0.19 | 0.27 | 0.14 | 0.32 |
20 | 4.51 | 2.81 | 1.93 | 0.91 | 0.71 | 1.00 | 1.17 | 1.56 | 1.80 | 5.79 | 0.90 | 0.54 | 0.75 | 0.84 | 0.67 | 0.53 | 0.25 | 0.11 |
21 | 4.41 | 5.07 | 2.63 | 3.00 | 0.17 | 0.99 | 0.96 | 1.50 | 1.69 | 3.05 | 0.88 | 0.60 | 0.23 | 0.56 | 0.21 | 0.22 | 0.09 | 0.06 |
p<.05,
p<.01,
p<.001. Bold values denote the better fitting model.