Entering edit mode
Jing Huang
▴
380
@jing-huang-4737
Last seen 10.3 years ago
Hi Sean,
Do you know that eset generated from GDS dataset a few month ago is
different from the eset generated now?
Old eset:
> eset
ExpressionSet (storageMode: lockedEnvironment)
assayData: 22690 features, 5 samples
element names: exprs
protocolData: none
phenoData
sampleNames: GSM60394 GSM60393 ... GSM60391 (5 total)
varLabels: sample protocol disease.state description
varMetadata: labelDescription
featureData
featureNames: 1415670_at 1415671_at ... AFFX-TrpnX-M_at (22690
total)
fvarLabels: ID Gene.title ... GO.Component.1 (21 total)
fvarMetadata: Column labelDescription
experimentData: use 'experimentData(object)'
Annotation:
New eset:
> eset
ExpressionSet (storageMode: lockedEnvironment)
assayData: 22690 features, 5 samples
element names: exprs
protocolData: none
phenoData
sampleNames: GSM60394 GSM60393 ... GSM60391 (5 total)
varLabels: sample protocol disease.state description
varMetadata: labelDescription
featureData
featureNames: 1415670_at 1415671_at ... AFFX-TrpnX-M_at (22690
total)
fvarLabels: 1 2 ... 21 (21 total)
fvarMetadata: Column labelDescription
experimentData: use 'experimentData(object)'
Annotation:
The difference is in fvarLabels.
Could you advise? How to get these names back?
Jing
OHSU
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