User: Spacebio

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Spacebio180
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Posts by Spacebio

<prev • 41 results • page 1 of 5 • next >
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Comment: C: How to alternate and merge columns from different data frames?
... The loop works really fast, thank you so much!! ...
written 12 months ago by Spacebio180
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How to alternate and merge columns from different data frames?
... Hello, I have two different dfs looking like the example below. `df1` displays the name of a group of pathways as `df2` shows the category of the pathway in the same order they appear on `df1` > df1: Path_1 Path_2 Amphoterin signaling ...
R dataframe written 12 months ago by Spacebio180
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Comment: C: How to follow the flow of a cell signaling network?
... I created a cell signaling network enclosing 80 pathways. The group of genes representing a complex process is determined already. What I want to know is what is better, if determine the pathways by the edges interactions or the nodes comprised by that group of genes? ...
written 12 months ago by Spacebio180
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How to follow the flow of a cell signaling network?
... I have a large `igraph` as follows: IGRAPH f3064a8 DN-- 4482 17489 -- + attr: name (v/c), id (v/c), symbol (v/c), description (v/c), pathway (v/c), activationSignal (e/c), status (e/c) After that, I want to `subgraph` a query with genes of interest in order to know which pathways are acti ...
R signaling igraph written 12 months ago by Spacebio180
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Comment: C: [R] - subset two dataframes
... Exactly like that! Thank you so much! ...
written 18 months ago by Spacebio180
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Comment: C: [R] - subset two dataframes
... Because I am not obtaining the output I wanted - asked in Stackoverflow and now the issue is solved. Closing this issue. Thanks for your tips. ...
written 18 months ago by Spacebio180
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Comment: C: [R] - subset two dataframes
... I did - not working. ...
written 18 months ago by Spacebio180
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[R] - subset two dataframes
... I have two columns inside of a dataframe called `df1` looking like this: V1 V2 GENE A GENE E GENE B GENE D GENE C GENE A GENE D GENE B GENE E GENE C and another dataframe called `df2`like this: Name ID Symbol GENE A 1254 AKT GEN ...
R written 18 months ago by Spacebio180 • updated 18 months ago by RamRS21k
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Comment: C: Filling expr matrix for igraph
... Thank you so much! I hate when the answer is so obvious that makes me feel dumb. ...
written 19 months ago by Spacebio180
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Filling expr matrix for igraph
... Hello, I have a file containing 11300 genes, looking like this: A active B B inactive C C unknown E D active D E inactive A A active C B unknown A C inactive D D active E E active B After I stack the genes, I get a matrix like th ...
R igraph matrix written 19 months ago by Spacebio180 • updated 19 months ago by Michael Dondrup46k

Latest awards to Spacebio

Popular Question 12 months ago, created a question with more than 1,000 views. For TPM to logFC and pvalues
Teacher 22 months ago, created an answer with at least 3 up-votes. For A: Convert unigene ID to ensembl ID
Teacher 22 months ago, created an answer with at least 3 up-votes. For A: Convert unigene ID to ensembl ID
Scholar 22 months ago, created an answer that has been accepted. For A: Affymetrix Microarray data

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