Table 2. Estimated coefficients with standard errors from hierarchical multinomial regression predicting subgoal choice.
Likelihood-ratio test statistics compare regression models to the null hypothesis of sampling subgoals uniformly at random.
Normative Algorithm | Explicit Probe | Implicit Probe | Teleportation Question |
RRTD-IDDFS | β = 1.78 | β = 1.63 | β = 0.73 |
SE = 0.04 | SE = 0.04 | SE = 0.06 | |
χ2(2) = 5183.1 | χ2(2) = 3941.2 | χ2(1) = 155.7 | |
p < .001 | p < .001 | p < .001 | |
RRTD-BFS | β = 4.98 | β = 4.94 | β = 1.45 |
SE = 0.10 | SE = 0.11 | SE = 0.20 | |
χ2(2) = 4412.8 | χ2(2) = 3402.8 | χ2(1) = 55.1 | |
p < .001 | p < .001 | p < .001 | |
RRTD-RW | β = 0.37 | β = 0.92 | β = 0.29 |
SE = 0.02 | SE = 0.03 | SE = 0.05 | |
χ2(2) = 686.7 | χ2(2) = 1822.1 | χ2(1) = 39.9 | |
p < .001 | p < .001 | p < .001 | |
Solway et al. (2014) [8] | β = 0.75 | β = 0.69 | β = 0.37 |
SE = 0.02 | SE = 0.02 | SE = 0.03 | |
χ2(2) = 3929.7 | χ2(2) = 3072.7 | χ2(1) = 114.3 | |
p < .001 | p < .001 | p < .001 | |
Tomov et al. (2020) [7] | β = 1.09 | β = 0.97 | β = 0.41 |
SE = 0.03 | SE = 0.02 | SE = 0.04 | |
χ2(2) = 3678.7 | χ2(2) = 3056.4 | χ2(1) = 102.4 | |
p < .001 | p < .001 | p < .001 | |
Heuristic | Explicit Probe | Implicit Probe | Teleportation Question |
QCut | β = −0.14 | β = −0.19 | β = 0.04 |
SE = 0.01 | SE = 0.01 | SE = 0.04 | |
χ2(2) = 1504.3 | χ2(2) = 1236.3 | χ2(1) = 1.4 | |
p < .001 | p < .001 | p = .238 | |
Degree Cent. (log) | β = 0.73 | β = 0.64 | β = 0.45 |
SE = 0.02 | SE = 0.02 | SE = 0.04 | |
χ2(2) = 2534.3 | χ2(2) = 1923.3 | χ2(1) = 116.0 | |
p < .001 | p < .001 | p < .001 | |
Betweenness Cent. (log) | β = 0.86 | β = 0.82 | β = 0.58 |
SE = 0.02 | SE = 0.02 | SE = 0.03 | |
χ2(2) = 5598.2 | χ2(2) = 4666.1 | χ2(1) = 307.3 | |
p < .001 | p < .001 | p < .001 | |
State Occupancy (log) | β = 1.00 | β = 0.89 | β = 0.39 |
SE = 0.03 | SE = 0.03 | SE = 0.04 | |
χ2(2) = 3222.8 | χ2(2) = 2673.3 | χ2(1) = 103.3 | |
p < .001 | p < .001 | p < .001 |