Table 1 Regression models for the success and uniqueness of the navigation routes.
From: Individual differences in knowledge network navigation
Dependent variable: success | Dependent variable: uniqueness | |||
|---|---|---|---|---|
Logistic | OLS | |||
Speed-race games | Least-clicks games | Speed-race games | Least-clicks games | |
Age | − 0.053*** (0.008) | − 0.021*** (0.006) | − 0.018** (0.007) | − 0.002 (0.004) |
Female | − 0.362** (0.136) | 0.086 (0.118) | − 0.127 (0.100) | − 0.087 (0.070) |
Asian American | 0.812*** (0.181) | 0.168 (0.159) | 0.215 (0.113) | 0.022 (0.089) |
African American | − 0.452* (0.186) | − 0.293* (0.138) | − 0.024 (0.146) | − 0.021 (0.085) |
Foreign Language (Native) | −0.601** (0.190) | − 0.130 (0.155) | − 0.129 (0.127) | 0.045 (0.092) |
Foreign Language | 0.721*** (0.141) | 0.457*** (0.120) | 0.156 (0.096) | 0.066 (0.072) |
Liberal | 0.086 (0.137) | 0.411*** (0.117) | 0.125 (0.099) | − 0.026 (0.071) |
Agreeableness | − 0.012 (0.015) | − 0.002 (0.013) | 0.011 (0.011) | − 0.002 (0.007) |
Conscientiousness | 0.026 (0.015) | 0.020 (0.013) | 0.007 (0.010) | 0.001 (0.007) |
Extroversion | − 0.031* (0.014) | − 0.013 (0.013) | 0.0005 (0.010) | − 0.004 (0.008) |
Neuroticism | − 0.007 (0.014) | 0.021 (0.012) | 0.001 (0.009) | − 0.001 (0.007) |
Openness | 0.018 (0.015) | − 0.017 (0.013) | − 0.002 (0.010) | 0.009 (0.008) |
Wikipedia1 | 0.206*** (0.060) | 0.130** (0.050) | 0.024 (0.041) | 0.028 (0.029) |
Wikipedia2 | 0.081 (0.085) | − 0.108 (0.078) | 0.079 (0.058) | 0.028 (0.047) |
Spatial1 | 0.097 (0.053) | 0.160*** (0.048) | − 0.034 (0.035) | 0.017 (0.028) |
Spatial2 | 0.004 (0.059) | 0.067 (0.057) | 0.014 (0.038) | − 0.026 (0.033) |
Spatial3 | 0.081 (0.068) | − 0.111* (0.053) | 0.154** (0.048) | − 0.022 (0.033) |
Spatial4 | − 0.030 (0.075) | 0.120 (0.065) | 0.017 (0.048) | − 0.049 (0.040) |
Employment1 | 0.033 (0.048) | − 0.014 (0.042) | 0.056 (0.034) | 0.001 (0.025) |
Employment2 | − 0.045 (0.058) | − 0.107* (0.049) | − 0.003 (0.039) | 0.009 (0.028) |
Employment3 | − 0.116 (0.079) | − 0.023 (0.067) | − 0.018 (0.058) | − 0.036 (0.041) |
Education1 | 0.063 (0.060) | − 0.083 (0.048) | − 0.091* (0.041) | 0.017 (0.029) |
Education2 | − 0.047 (0.098) | − 0.023 (0.081) | 0.012 (0.076) | 0.063 (0.050) |
Computer1 | − 0.102* (0.047) | 0.051 (0.045) | 0.005 (0.034) | 0.008 (0.027) |
Computer2 | − 0.020 (0.084) | − 0.072 (0.077) | 0.009 (0.056) | − 0.030 (0.046) |
Prior (Wikigame) | 0.562*** (0.107) | 0.394*** (0.110) | 0.041 (0.062) | 0.022 (0.057) |
Prior (Source Page) | − 0.087 (0.068) | − 0.021 (0.057) | − 0.009 (0.050) | − 0.056 (0.034) |
Prior (Target Page) | 0.192** (0.068) | 0.264*** (0.055) | 0.011 (0.045) | 0.016 (0.033) |
Order | 0.103*** (0.023) | 0.020 (0.019) | 0.028 (0.015) | 0.006 (0.011) |
Constant | − 0.192 (0.745) | − 0.489 (0.683) | − 0.140 (0.512) | 0.095 (0.424) |
Observations | 1479 | 1662 | 695 | 899 |
R\(^{2}\) | 0.105 | 0.040 | ||
Adjusted R\(^{2}\) | 0.056 | 0.00003 | ||
Pseudo R\(^{2}\) | 0.237 | 0.117 | ||
Deviance | 1644.4 | 2085.3 | ||
Null deviance | 2045.0 | 2292.9 | ||
Log likelihood | −822.205 | −1042.631 | ||
Akaike Inf. Crit. | 1718.410 | 2159.261 | ||
Residual std. error | 1.044 (df = 658) | 0.910 (df = 862) | ||
F statistic | 2.140*** (df = 36; 658) | 1.001 (df = 36; 862) | ||
