DVVA II 4000
Normalization
400-42803-01 (Rev B) - July 2017
6-19
Normalization
This option enables you to view detailed reference run data. The current reference sample analy-
ses are compared to the original “master” reference analysis averages to determine by how much
the current analysis has shifted from that average. The normalization routine calculates a set of
polynomials to correct for that difference. What is shown in the Normalization window (see
example below) is how well the software was able to determine the polynomials it will use to
correct, or normalize, the collected data.
Include Last
Choose the number of recent reference analyses you wish to
include in the normalization.
Reference Analyses table
Lists details of the files chosen in the
Include Last
field.
Data graphs
Displays the Regression fit residuals for the Geometric Mean
and Applied Pressure in the respective window.
Regression
Determines how the Normalization regression is calculated.
Include Origin
Include the origin (0) in the calculation.
Degree
Displays the degree of normalization.
Содержание DVVA II 4000
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