Construct

Cronbach’s Alpha

Posterior mean (95% CI)

Experience (XP)

0.9849

[0.981, 0.989]

Self-Efficacy (SE)

0.9728

[0.965, 0.979]

Subjective Norms (SN)

0.9733

[0.965, 0.979]

Computer Anxiety (CA)

0.9242

[0.894, 0.946]

Perceived Enjoyment (PE)

0.9670

[0.883, 0.935]

Perceived Risk (PR)

0.9120

[0.883, 0.935]

Crowd Logistics Platform (CLP)

0.8728

[0.834, 0.904]