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. Author manuscript; available in PMC: 2013 Jul 1.
Published in final edited form as: J Geriatr Oncol. 2012 Jul 1;3(3):196–204. doi: 10.1016/j.jgo.2012.02.003

Figure 2.

Figure 2

Adjusted marginal mean PSA screening rates using combined RLE measures.

Model is adjusted for age, ethnicity, marital status, education, income, exercise, tobacco, alcohol, and visits to the doctor. Bars indicate a 95% confidence interval. 4 measure analysis was performed on a subsample having the TUG information (n=327), and includes self-rated health, functional health, comorbidities, and TUG/performance status. 3 measure analysis was performed on the entire sample (n=709), and includes self-rated health, functional health, and comorbidities.

Abbreviations: RLE - Remaining Life expectancy, yrs – years, TUG – Timed up and go test