Instruction Manual

8 Chromatograms
IC Net 2.2
206
File
Close Close window and return to Compare with win-
dow.
Edit
Copy Copy the data of the comparison to the clip-
board.
Left frame Overview of the found differences, arranged in
a menu tree. Click on the interesting menu
point to display its properties in the Right
frame
. The displayed menu point is inverted.
Right frame Table of the property values of the selected
menu point. The table can be sorted accord-
ing to one of the three columns Description,
file1or file2 by clicking the title. A star ( * ) at
the end of the title indicates the sorting crite-
rion.
8.6.6 Data compression
IC NET / Process / More / Compress
Selection of this menu item opens the Raw data compression win-
dow for compression of the raw data of the active chromatogram
by summing up several neighboring points.
Divisor Coefficient of compression (the number of
data points is reduced by this value). The
default value of the compression coefficient
is calculated so that the width at half-height
of the narrowest peak will be digitized by at
least 30 points. If the user enters a coeffi-
cient of compression that exceeds the
value offered by the software, integration
precision may decrease.