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Table 5 Mean predicted probabilities for emergency department revisit stratified by education levels and health literacy scoresa

From: Impact of low health literacy on patients’ health outcomes: a multicenter cohort study

Health Literacy Some High School or Less
Mean (SD)
Complete High School
Mean (SD)
Some College
Mean (SD)
Complete College
Mean (SD)
Inadequate
(0–59 points)
0.22 (0.11) 0.50 (0.19) 0.50 (0.10) 0.57 (0.18)
Marginal (60–74 points) 0.25 (0.08) 0.4 (0.19) 0.33 (0.21) 0.15 (0.08)
Adequate (75+ points) 0.24 (0.12) 0.22 (0.11) 0.23 (0.11) 0.05 (0.04)
  1. SD Standard Deviation, aAdjusted For Age, Sex, Education, Marital Status, And Comorbidity (Cci)