Fig 3.

Adjusted yearly mean lengths of stay for patients with ovarian cancer during last month of life. Zero-truncated binomial models were adjusted for age, race/ethnicity, marital status, high school completion rate and proportion below poverty line in zip code/Census tract, urban/rural location, SEER registry, medical comorbidities, stage, grade, histology, and time from diagnosis to death. P values represent linear test of trend across year coefficients in each regression model. No. of observations used in each model was as follows: intensive care unit (ICU), n = 734; hospital, n = 2,851; and hospice, n = 2,853.