Nicolas Riesterer, Daniel Brand, Hannah Dames, Marco Ragni
Modeling Human Syllogistic Reasoning: The Role of "No Valid Conclusion"
Topics in cognitive science
patient health literacy vital clinical trial engagement knowledge beliefs clinical trials may contribute patient literacy clinical trials influencing engagement enrollment retention developed assessed survey measures clinical trial health knowledge beliefs known clinical trial health knowledge belief scale cheks 31 survey items cheks represent knowledge beliefs clinical trial research n 409 2017 examined itemscale correlations 31 items eliminated items itemscale correlations less 030 estimated internal consistency reliability remaining 25 items used comparative fit index cfi root mean squared error approximation rmsea evaluate model fit average age sample 34 sd 157 48 female identified 6 31 items itemscale correlations corrected overlap lower 030 coefficient alpha remaining 25 items 093 onefactor categorical confirmatory factor analytic model 16 correlated errors statistically significant chisquare 10011994 df 300 p 0001 fit data well cfi 095 rmsea 007 cheks assess clinical trial knowledge beliefs