Opened 5 years ago

Closed 4 years ago

#905 closed task (fixed)

Annotation Editor: Support for Standards for quantification

Reported by: Rene Ranzinger Owned by: dbrentw
Priority: normal Milestone: GRITS - 1.2 SR2
Component: MS annotation management Version: GRITS 1.1.x
Severity: major Keywords:
Cc: dbrentw, sena


Add the option to select a peak (m/z) as standard peak to normalize intensity values against. This will be used for quantification with a MS annotation (ratio towards the standard) and in merge (ratio of a ratio). User can change the selection of the peak and quantify against another peak.

In a later version it maybe possible to select a standard molecule (e.g. glycan) from the list of annotations to simplify peak selection (not in this version).

Change History (6)

comment:1 Changed 5 years ago by Rene Ranzinger

Owner: set to dbrentw
Status: newassigned

comment:2 Changed 5 years ago by Rene Ranzinger

Milestone: GRITS - 1.2 SR1GRITS - 1.2 SR2

comment:3 Changed 5 years ago by dbrentw

Status: assignedaccepted

comment:4 Changed 4 years ago by dbrentw

First implementation commit, SVN Revision [2861]

Last edited 4 years ago by dbrentw (previous) (diff)

comment:5 Changed 4 years ago by dbrentw

Resolution: fixed
Status: acceptedreview

Addressed in SVN revision [2905]

comment:6 Changed 4 years ago by sena

Status: reviewclosed

confirmed. Selecting a standard experiment for a merge and showing ratio of a ratio are not implemented with this version. Created a new ticket #1088 to address that part.

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