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Discriminant validity
| SYSQ | PRES | OBAU | ACAU | SAT | |
|---|---|---|---|---|---|
| SYSQ | 0.835 | ||||
| PRES | 0.393 | 0.870 | |||
| OBAU | 0.351 | 0.425 | 0.778 | ||
| ACAU | 0.383 | 0.715 | 0.461 | 0.856 | |
| SAT | 0.486 | 0.395 | 0.379 | 0.431 | 0.835 |
Bold face items on the diagonal are the square root of AVE. SYSQ: system quality, PRES: presence, OBAU: object-related authenticity, ACAU: activity-related authenticity, SAT: satisfaction
