17 determinations - control chart, Determinations - control chart – Metrohm tiamo 2.2 (ProcessLab) User Manual

Page 346

Advertising
background image

4.5 Determination overview

■■■■■■■■■■■■■■■■■■■■■■

330

■■■■■■■■

tiamo 2.2 (ProcessLab)

from these measured values. Listed below are the individual measured values
and the results for Slope, E(0), c(blank) and Variance. Calibration curve
for CAL LOOP Conc

Standard addition curve for STDADD
In the dialog window Calibration curve/Calibration data a tab marked
with the command name showing the standard addition curve and evalua-
tion data will be displayed for each STDADD command (see Chapter
5.6.4.15.1, page 994)
. The command type is shown above the calibration
curve. The curve display shows the measured values and the curve calculated
from these measured values. Listed below are the individual measured values
and the results for Determination, Show calibration curve..., E(0),
Determination, Show calibration curve... and Variance.

Calibration data for CAL Cond
In the dialog window Calibration curve/Calibration data a tab marked
with the command name showing the calibration data will be displayed for
each CAL Cond command (see Chapter 5.6.5.8.1, page 1048). Displayed
are the command type, the measured values and the cell constant calculated
with these measured values.

Note

Calibration curves cannot be printed out directly from the dialog window
Calibration curve/Calibration data. Instead you should use a report
with a report template which contains the fixed report (see Chapter
4.4.1.4.3.13, page 239)
.

4.5.2.17

Determinations - Control chart

Dialog window: Database

Determinations Control chart… Control chart

With the menu item Determinations, Control chart... or the symbol
the dialog window Control chart - 'Template name' opens in which a
control chart is shown for the selected determinations containing statistical
evaluation (mean value, number of determinations, absolute and relative
standard deviation) according to the loaded template.

Template

Selection

Standard | 'Template name'

Default value

Standard

Standard
Selection of the saved templates for control charts (see Chapter
4.4.2.2.1, page 241)
. When the dialog window is opened, the last tem-
plate to have been loaded will be shown. If a new template is selected
then the display will be updated automatically.

Advertising