Table 6

Multivariate analysis of variables of interest in association with knowledge score

VariableCoefficient95% CIP value
Age−0.31−0.52 to −0.100.006*
Country income level0.450.09 to 0.810.026*
English reading comprehension0.25−0.07 to 0.570.13
Translation quality−0.07−0.33 to 0.190.58
Frequency of unanswerable clinical questions0.02−0.24 to 0.260.93
Frequency of uncertainty regarding clinical practice−0.06−0.24 to 0.120.49
Access to effective resources−0.10−0.38 to 0.170.43

  • *Meets statistical significance.