Beckman Coulter AU2700, Руководство пользователя

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Automated Chemistry Analyzer
AU2700 User's Guide
Chapter D - Software
D-163
February 4, 2004
Use this software screen to:
Create a data histogram:
1. Select [Auxiliary], [Histogram].
2. Select an index using the pull-down menu by the index field.
3. Select a test name using the pull-down menu by the test name field.
4. Press function key F5 (chart display). The normal histogram range displays in blue. The
outside range of the histogram displays in yellow. To set display conditions: A number
of class intervals within the normal value range can be specified.
A. Press function key F5 (change axis). A window will appear .
B. Set the display condition to either “Auto” or “Manual.” When “Auto” is selected, the
number will automatically be set to “7.” If “Manual” is selected, specify the number of
class intervals to be displayed using a value between 5 and 10. The entered value will be
set and displayed in the normal value range.
5. To print press function key F3 (print). Select "Display test" or "All tests" and select
"OK." The "Display tests" selection prints only the data being displayed.
Display histogram information:
1. Frequency distribution and class marks can be referred to by their numerical values. In
the [Histogram] screen, select function key F6 (Data Display). The following data will be
displayed as a list in the window.
•
Upper and lower limit, number of samples, and % for each class interval.
•
Number of samples lower than the smallest class interval and its % to the whole.
•
Number of samples exceeding the largest class interval and its % to the whole.
2. Press function key F2 (exit).
The window will be closed
.