2012 User Comparative Database Report
Chart 7-2. Trending: Percentage of Hospitals That Increased, Decreased, or Did Not Change on Work Area/Unit Patient Safety Grade
Note: Based on data from 648 trending hospitals that had data for this item. For each hospital, change over time was calculated for the percentage of respondents reporting a grade of "Excellent" or "Very Good." Percentages may not add to 100 due to rounding.