Fig. 3.
Model with 3 cognitive variables and 2 cost variables, with standardized parameter estimates. Although all pathways were estimated, small parameter estimates <0.1 are not shown. *P < .1; **P < .05, ***P < .01.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.