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W: Ion mobility feature detection (single-dataset)

Brief description

Detect peaks in the average ion mobility heatmap of each dataset separately. Each dataset will have different set of features which cannot be compared.

Parameters

Heatmap source (type - string)

Source of the ion mobility heatmap.

m/z min (type - number)

Minimum m/z to convert.

m/z max (type - number)

Maximum m/z to convert.

Filter features (type - boolean)

Filter out some false positive features.

Max. number of peaks (type - integer)

Maximum number of peaks to detect. If 'value=0' then all peaks will be detected.

Filename (type - string)

Filename to use for the object.

Export images as (type - string)

Export figures as image or within a single PDF or PowerPoint.

Dependencies (other tasks that this task might depend on)

Depends on Required/Optional
P: Average ion mobility heatmap (single-dataset) required
W: Average ion mobility heatmap / mask (single-dataset) required

Dependents (tasks that might depend on this task)

Dependants Required/Optional
W: Extract ion centroids (single/multi-dataset) optional
W: Extract ion centroids (subset-project) optional
W: Compute quality control metrics (multi-dataset) optional
W: Group statistics of mass spectra (multi-dataset) optional

Attributes

Attribute Value Description
Multiple allowed True Allow multiple instances of this task in a workflow.
Task can fail False Task is optional and can fail without causing the entire workflow to fail.
Step can fail True Sub-tasks of this task can fail without causing the entire task (and workflow) to fail.
Requires ion mobility True Task requires ion mobility data.
Task can fail (with ion mobility) False This task uses ion mobility data but it is allowed to fail, without causing the entire workflow to fail.
Allowed in reference dataset True Task is to be performed on a 'reference' dataset. This will allow for multiple analyses to be performed on the same dataset, without cluttering or duplicating certain tasks (unused at the moment).