Metrohm viva 1.1 (ProLab) User Manual

Page 305

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4 Database

viva 1.1 (for process analysis)

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293

Zoom
Curves can be zoomed as often as required by spanning an area of the
curve display from the top left to the bottom right with the left mouse
button held down. Zooming can be undone by spanning an area from the
bottom right to the top left or using the context-sensitive Show all menu
command.

NOTE

When a new determination is selected the complete curve is always
shown, i.e., the zoom range is not retained when the determination is
changed.

Context-sensitive menu items for graph

Show all

Resets the zoom and shows curves completely.

Properties...

Opens the Properties - Reprocess curves dialog window to define the prop-
erties of the curve display (see Chapter 3.9.2.2, page 174).

Copy graphics

Copies curves to the clipboard.

Save view

Saves the height ratio between the curve window and the table.

Table of measurement curves
A list of the measurement curves recorded is shown in the table below the
curve display. It contains the following columns:

CALL

Name of the CALL command that has called the corresponding VA track.

Var

Variation number.

Rep

Replication number.

Area / Height

Peak areas or peak heights of all replications of a CALL COND command
(see Chapter 5.5.2.2.6.2, page 419).

Area RSD / Height RSD

Relative standard deviation of the peak areas / peak heights of the last
two runs of a CALL COND command (see Chapter 5.5.2.2.6.2, page
419)
.

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