"Peak Table" Category (Reference Information)

"Peak Table" Category

The Peak Table category includes the following variables:

Variable	Formula	Description
Number	peakTab.number	Peak number
Peak Name	peakTab.name	Peak Name
Retention Time	peakTab.retention_time	Retention Time in [min]
Retention Time Interpretation	peakTab.retention_type	Specification of retention times
Use Prev. Retention Time	peakTab.use_previous_rettime	Status of corresponding variable in QNT File (see Use Recent Retention Time)
Window	peakTab.window	Time Window width
Standard Method	peakTab.standard_method	See Standard
Integration Type	peakTab.integration_type	Integration Type
Calibration Type	peakTab.calibration_type	Calibration Type
Peak Type	peakTab.type	See Type
Left Limit	peakTab.left_limit	Left Limit)
Right Limit	peakTab.right_limit	See Right Limit)
Peak Group	peakTab.group	See Group
Response Factor	peakTab.response_factor	Response Factor
Amount	peakTab.amount	Amount
Amount Dimension	peakTab.amount_dimension
C0 Value	peakTab.C0	Y Offset of the calibration curve
C1 Value	peakTab.C1	Slope of the calibration curve
C2 Value	peakTab.C2	Curvature of the calibration Curve
C3 Value	peakTab.C3	Cubic Coefficient c3 of the Calibration Function
Reference Spectrum	peakTab.reference_spectrum.x	Reference Spectrum, opens the category Spectrum Data
Match Criterion	peakTab.spec_compare_method	Match Criterion
Check Derivative	peakTab.spec_derivative	Check Derivative
Minimum Wavelength	peakTab.spec_min_wavelength	Lower limit of the compared wavelength range (see Minimum Wavelength)
Maximum Wavelength	peakTab.spec_max_wavelength	Upper limit of the compared wavelength range (see Maximum Wavelength)
Threshold	peakTab.spec_threshold	Threshold value for spectra search
Relative Maximum Deviation	peakTab.spec_relmaxdev	Relative Maximum Deviation during spectra search
Check Number of rel. Extrema	peakTab.spec_check_extrema	Checking the number of extrema during spectra search (see Check Extrema)
Comment	peakTab.comment	Comment
Retention Index	peakTab.ri	Linear Retention Index
Kovats Index	peakTab.ki	Kovats Index
Mass Peak x	peakTab.ms_peakx	Mass of Peak x
MS Threshold	peakTab.ms_threshold	Threshold for Mass
MS Filter	peakTab.ms_filter	Mass Filter
Check of mass ratios	peakTab.ms_enable_rejection	Checks the mass ratios
Check of MS retention times	peakTab.ms_check_traces	Checks the MS retention times
*x	peakTab.user_x	User-defined Column (x = column name)

For an overview of the different report variable categories, including links to the lists for the respective categories, refer to Report Categories.