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.
Factors, descriptions and important variable loadings
Key: Two factors that are greyed out are redundant. The shaded cells indicate the variables that were included in each factor, and their weightings in the latent frailty attributes (factors)
