Table 7. Correlations between unit-weighted factor scores based on loadings from the second-order factor analysis in the present study and factor loadings from previous studies of common marmoset personality.
| 95% Confidence Interval | |||
|---|---|---|---|
| r | Lower Bound | Upper Bound | |
| Iwanicki and Lehman (2015) | |||
| Extraversion | |||
| Pro-sociality | -0.72 | -0.80 | -0.63 |
| Boldness | 0.73 | 0.64 | 0.80 |
| Agreeableness | |||
| Pro-sociality | 0.95 | 0.93 | 0.97 |
| Boldness | -0.18 | -0.35 | -0.01 |
| Conscientiousness | |||
| Pro-sociality | 0.73 | 0.64 | 0.81 |
| Boldness | -0.02 | -0.20 | 0.15 |
| Openness | |||
| Pro-sociality | -0.20 | -0.36 | -0.03 |
| Boldness | 0.83 | 0.76 | 0.87 |
| Koski et al. (2017) | |||
| Conscientiousness | |||
| Pro-sociality | 0.91 | 0.88 | 0.94 |
| Boldness | -0.35 | -0.49 | -0.19 |
| Agreeableness | |||
| Pro-sociality | 0.90 | 0.87 | 0.93 |
| Boldness | -0.05 | -0.22 | 0.12 |
| Assertiveness | |||
| Pro-sociality | -0.67 | -0.76 | -0.56 |
| Boldness | 0.56 | 0.43 | 0.67 |
| Patience | |||
| Pro-sociality | 0.64 | 0.53 | 0.73 |
| Boldness | 0.15 | -0.02 | 0.32 |
| Inquisitiveness | |||
| Pro-sociality | -0.02 | -0.19 | 0.16 |
| Boldness | 0.84 | 0.78 | 0.88 |
| Inoue-Murayama et al. (2018) | |||
| Dominance | |||
| Pro-sociality | -0.97 | -0.98 | -0.95 |
| Boldness | 0.43 | 0.28 | 0.56 |
| Sociability | |||
| Pro-sociality | 0.66 | 0.55 | 0.75 |
| Boldness | 0.32 | 0.16 | 0.47 |
| Neuroticism | |||
| Pro-sociality | -0.21 | -0.37 | -0.04 |
| Boldness | -0.68 | -0.76 | -0.57 |
N = 128. The highest correlation between the five factors found in this study and each factor found in a previous study are highlighted in bold. In cases where the confidence intervals of two or more of the highest correlations overlapped, we highlighted both correlations.