Table 7.
Hypotheses testing results and R2 for age groups by country.
| Canada |
USA |
Germany |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Age1 | Age2 | Age3 | Age4 | Age1 | Age2 | Age3 | Age4 | Age1 | Age2 | Age3 | Age4 | |
| H1: FUL-PU | ||||||||||||
| H2: SEC-PU | ✓ | ✓ | ✓ | |||||||||
| H3: EFF-PU | ✓ | ✓ | ✓ | ✓ | ||||||||
| H4: PRI-PU | ||||||||||||
| H5: CNV-PU | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |||||
| H6: PU-CNT | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |
| H7: PU-SUS | ✓ | |||||||||||
| H7: SUS-CNT | ||||||||||||
| H9: PU-HED | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| H9: HED-CNT | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | |
| R2 | 0.571 | 0.538 | 0.351 | 0.612 | 0.568 | 0.513 | 0.425 | 0.582 | 0.545 | 0.529 | 0.56 | 0.548 |
Note: FUL=Fulfillment; PU=Perceived Usefulness; SEC=Perceived Security; EFF = Perceived Efficiency; PRI=Perceived Privacy Concerns; CNV=Perceived Convenience; CNT=Continuance Intention; SUS=Perceived Health Susceptibility; HED=Hedonic Motivation; Age1 = 19 to 26 (Gen Z); Age2 = 27 to 44 (Gen Y); Age3 = 45 to 56 (Gen X); Age4 = 57+ (Other).