Table 2.
Results for six retained factors, bold items suggest selected variables (loadings ≥ 0.7).
| F1 | F2 | F3 | F4 | F5 | F6 | |
|---|---|---|---|---|---|---|
| FIBP | − 0.28 | − 0.01 | 0.19 | 0.12 | 0.84 | − 0.08 |
| FW | 0.83 | − 0.08 | − 0.07 | − 0.10 | 0.36 | − 0.01 |
| FCH | 0.02 | 0.00 | 0.94 | 0.00 | 0.21 | 0.04 |
| FOIA | 0.35 | − 0.04 | 0.24 | 0.05 | 0.82 | 0.19 |
| FNIA | − 0.03 | − 0.10 | 0.03 | 0.88 | 0.26 | − 0.06 |
| FV | − 0.14 | 0.96 | − 0.02 | − 0.12 | − 0.01 | − 0.02 |
| DIBP | − 0.72 | 0.33 | − 0.08 | − 0.19 | 0.26 | − 0.44 |
| DW | 0.82 | − 0.25 | 0.01 | − 0.20 | − 0.27 | − 0.27 |
| DCH | − 0.04 | − 0.05 | 0.95 | − 0.04 | 0.11 | − 0.01 |
| DOIA | − 0.05 | − 0.01 | 0.02 | − 0.09 | 0.07 | 0.99 |
| DNIA | − 0.09 | − 0.14 | − 0.06 | 0.93 | − 0.10 | − 0.02 |
| DV | − 0.19 | 0.95 | − 0.04 | − 0.12 | − 0.04 | − 0.01 |
| Names assigned to factors | Wrestling vs. inactivity | Vocalising | Chasing | Non-interacting | Recurring interactivity | Prolonged interactivity |
| Proportion of variance explained | 0.18 | 0.17 | 0.16 | 0.15 | 0.15 | 0.11 |
FIBP, Frequency of Inactive body posture; FW, Frequency of Wrestling; FCH, Frequency of Chasing; FOIA, Frequency of Other interactive activities; FNIA, Frequency of Non-interactive activities; FV, Frequency of Vocalisation; DIBP, Duration of Inactive body posture; DW, Duration of Wrestling; DCH, Duration of Chasing; DOIA, Duration of Other interactive activities; DNIA, Duration of Non-interactive activities; DV, Duration of Vocalisation.