Given the path coefficients, we obtain 0.117/0.160 = 0.73 for performance risk and 0.075/0.177 = 0.42 for psychological risk. Thus, about 73% of the total effect of performance risk on purchase intention is mediated by trust, and about 42% of the total effect of psychological risk on purchase intention is mediated by trust. Similar to this approach, we examined the types of mediation as well.