Table 2 Measurement model evaluation results.
From: The impact of smart wearable product influence elements on health promotion behaviors
Construct | Items | Factor loading | Cronbach’s α | AVE | CR |
|---|---|---|---|---|---|
Data management | DM1: Gather my exercise data. | 0.816 | 0.887 | 0.612 | 0.888 |
DM2: Analyze my exercise data. | 0.738 | ||||
DM3: Provide me with messages about my exercise progress. | 0.807 | ||||
DM4: Search for exercise information (e.g., exercise routes, new exercise routines, etc.). | 0.769 | ||||
DM5: Browse exercise information (e.g., exercise routes, new exercise routines, etc.). | 0.780 | ||||
Exercise control | EC1: Set my exercise goals. | 0.821 | 0.893 | 0.628 | 0.894 |
EC2: Establish my exercise goals. | 0.821 | ||||
EC3: Remind me to do an exercise activity. | 0.814 | ||||
EC4: Prompt me when I need to perform an exercise activity. | 0.786 | ||||
EC5: Receive rewards (e.g., discounts, points, badges, etc.) for my exercise activities. | 0.714 | ||||
Social interaction | SI1: Share my exercise data in a public forum (e.g., leaderboard, ranking, social media). | 0.817 | 0.884 | 0.655 | 0.884 |
SI2: Receive encouraging messages regarding my exercise activities from others. | 0.789 | ||||
SI3: Receive expert advice about my exercise regimen from a live coach. | 0.815 | ||||
SI4: Have exercise contests with other individuals. | 0.816 | ||||
Esthetic pleasure | AP1: This is an attractive design | 0.791 | 0.887 | 0.663 | 0.887 |
AP2: This is representative of a design | 0.843 | ||||
AP3: This is a novel design | 0.823 | ||||
AP4: This is an orderly design | 0.801 | ||||
Positive affect | PA1: I feel attentive | 0.777 | 0.899 | 0.642 | 0.900 |
PA2: I feel enthusiastic | 0.812 | ||||
PA3: I feel excited | 0.813 | ||||
PA4: I feel proud | 0.804 | ||||
PA5: I feel strong | 0.799 | ||||
Health self-efficacy | SE1: Do exercises that are good for me | 0.847 | 0.884 | 0.669 | 0.890 |
SE2: Fit exercises into my regular routine | 0.802 | ||||
SE3: Eat a balanced diet | 0.717 | ||||
SE4: Watch for negative changes in my body’s condition | 0.896 | ||||
Health promotion behavior | HP1: Discuss my health concerns with health professionals. | 0.661 | 0.875 | 0.540 | 0.875 |
HP2: Get exercise during usual daily activities (such as walking during lunch, using stairs instead of elevators, parking car away from destination, and walking). | 0.780 | ||||
HP3: Choose a diet low in fat, saturated fat, and cholesterol. | 0.711 | ||||
HP4: Feel I am growing and changing in positive ways. | 0.781 | ||||
HP5: Maintain meaningful and fulfilling relationships with others. | 0.721 | ||||
HP6: Take some time for relaxation each day. | 0.749 |
