Rows filter
Description
This module deletes all rows in a selected peak list that do not meet the requirements defined by the user. These
requirements can be the minimum number of peaks in the row, the minimum number of peaks in an isotope pattern, peak
duration or a m/z vs retention time window. When an aligned peak list, i.e. multiple peaks per row, is filtered then
the average of each row's peak duration, m/z and retention time values are used to filter the row.
Method parameters
- Name suffix
- This is the suffix used to identify the new filtered peak list in Peak list frame of the desktop.
- Minimum peaks in a row
- Minimum number of peaks in a row required to not remove it.
- Minimum peaks in an isotope pattern
- Minimum number of peaks in a row's isotope pattern required to not remove it.
- m/z range
- Range of acceptable (average) m/z values in a row required to not remove it.
- Retention time range
- Range of acceptable (average) retention times in a row required to not remove it.
- Peak duration range
- Range of acceptable (average) peak durations in a row required not to remove it.
- Filtering by groups
- If the checkbox is selected samples will be separated by groups before filtering the peaks and the same filtering criteria will be applied for each group.
- Parameter
- Paremeter defining the group of each sample. They have to be defined by the user using "Project-> Set sample parameters.." module.
- Only identified?
- If the checkbox is selected only identified rows will be filtered.
- Remove source peak list after filtering
- It the checkbox is selected the source peak list will be remove and the filtered version remains.