Box Plot or Histogram
Summary of
Global Indices
Linear Regression
Humphrey Field Analyzer II-
i
series User Manual 2660021145640 A
STATPAC Analysis & Printing
7-11
Figure 7.5 The Change Analysis Printout
In cases where the patient is suffering from a cataract, the visual field is depressed more or less
evenly. The only change from test to test and from the normal box plot is a general depression over
time. Therefore, the shape of the box plot remains fairly normal, but the whole symbol is moved
downward on the graph.