Table 5.
Dependability and availability measure of correlations, reliability coefficients, and average variance extracted (AVE).
| Main Constructs | Items | Loadings | Cronbach's Alpha | Average variance extracted | Combined reliability |
|---|---|---|---|---|---|
| Comfort preference (CP) | CP1 | 0.803 | 0.884 | 0.719 | 0.885 |
| CP2 | 0.901 | ||||
| CP3 | 0.837 | ||||
| Value of energy saving (VES) | VES1 | 0.723 | 0.811 | 0.466 | 0.813 |
| VES2 | 0.613 | ||||
| VES3 | 0.616 | ||||
| VES4 | 0.725 | ||||
| VES5 | 0.725 | ||||
| Subjective norms (SN) | SN1 | 0.676 | 0.737 | 0.486 | 0.739 |
| SN2 | 0.717 | ||||
| SN3 | 0.698 | ||||
| Knowledge of energy saving (KES) | KES1 | 0.617 | 0.757 | 0.442 | 0.759 |
| KES2 | 0.693 | ||||
| KES3 | 0.739 | ||||
| KES4 | 0.601 | ||||
| Perceived self-efficacy (PSE) | PSE1 | 0.764 | 0.890 | 0.673 | 0.891 |
| PSE2 | 0.763 | ||||
| PSE3 | 0.792 | ||||
| PSE4 | 0.949 | ||||
| Intention of energy saving (IES) | IES1 | 0.755 | 0.862 | 0.558 | 0.863 |
| IES2 | 0.744 | ||||
| IES3 | 0.679 | ||||
| IES4 | 0.754 | ||||
| IES5 | 0.798 | ||||
| Habitual ESB (HESBs) | HESBs1 | 0.832 | 0.754 | 0.528 | 0.766 |
| HESBs2 | 0.551 | ||||
| HESBs3 | 0.767 | ||||
| Constrained ESBs (CESBs) | CESBs1 | 0.774 | 0.864 | 0.699 | 0.872 |
| CESBs2 | 0.999 | ||||
| CESBs3 | 0.706 | ||||
| Interpersonal ESBs (IESBs) | IESBs1 | 0.642 | 0.808 | 0.622 | 0.826 |
| IESBs2 | 0.997 | ||||
| IESBs3 | 0.678 |