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.
Distribution, both histogram and boxplot, of the age (in years) of those hospitalizations for emergency general surgery (EGS). The y-axis of the histogram represents the density (not frequency), and the normal curve for these data is overlaid to highlight the skew in age data for this population.
