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Showing top results for tag:
Batch-effect
•
reset
12
votes
5
replies
827
views
Tutorial:
removeBatchEffect explained using base R linear models
removebatcheffects
limma
batch-effect
updated 2 days ago by
SamGG
▴ 40 • written 5 months ago by
nhaus
▴ 430
0
votes
8
replies
664
views
Question on batch effect for a bulk RNA seq analysis
RNA-seq
batch-effect
17 days ago by
akb
• 0
2
votes
3
replies
349
views
Error during batch correction/PCA
RNA-seq
batch-effect
4 weeks ago by
Eduardo Oñate
• 0
0
votes
2
replies
426
views
How to find potential batch effect for microarray samples?
Gene-expression
Batch-effect
Microarray
6 weeks ago by
namck
• 0
0
votes
0
replies
147
views
ReactomeGSA adjustment for confounding variables
Pathway-analysis
ReactomeGSA
batch-effect
updated 8 weeks ago by
Ram
44k • written 8 weeks ago by
Shaimaa Gamal
▴ 10
0
votes
0
replies
231
views
Beagle 4.1 cannot remove batch effect caused by NGS read depth
Beagle
batch-effect
sequencing-depth
updated 10 weeks ago by
Ram
44k • written 10 weeks ago by
Qi
• 0
0
votes
1
reply
557
views
Xenium multi sample data
Xenium
batch-effect
annotation
updated 3 months ago by
Ram
44k • written 5 months ago by
Omics data mining
▴ 260
3
votes
1
reply
299
views
Batch correction between cancer only data and normal only data
methylation
batch-effect
updated 3 months ago by
Ram
44k • written 3 months ago by
Eren
• 0
2
votes
6
replies
703
views
Removing batch effect in time-series data
batch-effect
updated 3 months ago by
Ram
44k • written 4 months ago by
Álvaro
• 0
4
votes
2
replies
446
views
edgeR batch effect model matrix sanity check
R
edgeR
RNA-seq
batch-effect
4 months ago by
kmyers2
▴ 90
1
vote
2
replies
618
views
How to remove multiple batch effects from RNA-seq data before limma differential gene expression analysis?
ComBat-seq
limma
RNA-seq
removeBatchEffect
batch-effect
updated 5 months ago by
Ram
44k • written 5 months ago by
t.fortunato.asquini
▴ 10
1
vote
2
replies
758
views
ComBat_Seq stuck adjusting the data
Batch-Effect
RNAseq
ComBat-Seq
updated 11 weeks ago by
theresia.celine
• 0 • written 10 months ago by
NorbertK
▴ 10
0
votes
1
reply
888
views
Can I run cellassign on samples independently if there is batch effect present?
RNA-Seq
R
cellassign
batch-effect
updated 6 months ago by
Francesco
▴ 20 • written 3.8 years ago by
gt
▴ 30
16
votes
11
replies
1.8k
views
7 follow
How I know if it is a batch effect or are real differences between my controls and treatments?
RNA-seq
Transcriptomics
ComBat-seq
Batch-Effect
updated 6 months ago by
GenoMax
146k • written 7 months ago by
alejandro.mejiam1
▴ 20
1
vote
4
replies
539
views
Removing batch effect using combat-seq
combat-seq
batch-effect
RNA-Seq
updated 10 weeks ago by
Ram
44k • written 7 months ago by
Netanel
• 0
1
vote
2
replies
617
views
RNA-seq differential expression across multiple tissues, 2 trials, and 2 conditions
RNA-seq
DESeq
EdgeR
Batch-effect
DEGs
7 months ago by
BioinfGuru
★ 2.1k
2
votes
1
reply
425
views
DESeq and SVA for batch effect
sva
limma
batch-effect
DESeq2
updated 7 months ago by
LChart
4.3k • written 8 months ago by
michelafrancesconi9
▴ 20
0
votes
1
reply
352
views
Batch correction for eQTL analysis
batch
eqtl
batch-correction
batch-effect
updated 6 months ago by
Ram
44k • written 9 months ago by
maximal_life
▴ 20
0
votes
4
replies
576
views
Values EXCEEDS the original data range after batch effect correction.
Batch-effect
Limma
updated 9 months ago by
Ram
44k • written 9 months ago by
Mary
• 0
1
vote
2
replies
1.0k
views
ComBat-seq batch correction scRNA-seq
WGCNA
ComBat-seq
sva
batch-effect
10 months ago by
luciano.t.simonetta
• 0
0
votes
4
replies
1.2k
views
Can I use TCGA-LUAD RNAseq count that had already normalized by RSEM in Limma-voom
RNAseq
differential-gene-expession
limma
batch-effect
updated 11 months ago by
Ram
44k • written 11 months ago by
Fluke
▴ 10
4
votes
4
replies
992
views
Is there a need to batch correct FPKM or TPM values for within sample comparison
Batch-effect
updated 3 months ago by
Ram
44k • written 11 months ago by
CTLong
▴ 120
1
vote
2
replies
575
views
How to remove batch effect in RNA-seq using control samples?
Batch-effect
RNA-seq
11 months ago by
AS20
▴ 10
1
vote
2
replies
671
views
ComBat-seq problem
ComBat-seq
RNA-Seq
batch-effect
updated 11 months ago by
Ram
44k • written 11 months ago by
SKY
▴ 60
0
votes
1
reply
491
views
How to correct for known and surrogate variables in DESeq2?
sva
DEseq2
limma
batch-effect
updated 8 months ago by
michelafrancesconi9
▴ 20 • written 12 months ago by
Crystal571
• 0
0
votes
0
replies
361
views
Analyzing contributions to DEG signature
DESeq2
batch-effect
updated 3 months ago by
Ram
44k • written 12 months ago by
Lucian
• 0
4
votes
3
replies
758
views
Batch effect consideration (re-seq the same sample twice)
RNA-seq
batch-effect
updated 13 months ago by
Ram
44k • written 13 months ago by
jkim
▴ 180
7
votes
10
replies
1.6k
views
Batch effect normalization
RNA-seq
batch-effect
updated 13 months ago by
Ram
44k • written 13 months ago by
Smriti
▴ 30
5
votes
6
replies
4.0k
views
How to use the Combat-seq for batch effect removal?
batch-effect
normalization
Combat-seq
updated 14 months ago by
Ram
44k • written 14 months ago by
Yoomi
▴ 20
0
votes
2
replies
595
views
About batch effect in separate library preparation for multiple samples tested on same day
batch-effect
updated 14 months ago by
Ram
44k • written 14 months ago by
yujunfhf
▴ 40
0
votes
1
reply
663
views
Remove batch effects on the train set to avoid information leakage
r
limma
batch-effect
updated 15 months ago by
Ram
44k • written 15 months ago by
JACKY
▴ 160
0
votes
2
replies
810
views
CombatSeq on a large dataset before running DSeq2 on a very small subset?
combat
RNA-Seq
batch-effect
DEseq2
DGE
14 months ago by
ecamenen
• 0
1
vote
2
replies
18k
views
Forum:
Would you rather analyze a dataset with a strong, non-collinear batch effect, or a weak, collinear batch effect.
collinear
latent
batch-effect
variable
GLM
15 months ago by
LauferVA
4.5k
0
votes
1
reply
402
views
conos error
conos
batch-effect
16 months ago by
Andy
▴ 120
0
votes
2
replies
932
views
How to go for Batch correction in RNA-seq expeiment conducted based on imbalanced Experimental design ?
sva
rna-seq
batch-effect
deseq2
updated 16 months ago by
Lluís R.
★ 1.2k • written 16 months ago by
ASid
▴ 40
1
vote
1
reply
516
views
How to remove batch effect from TCGA RNA-seq data?
BATCH-EFFECT
WGCNA
updated 16 months ago by
Ram
44k • written 16 months ago by
Khas-erdene
• 0
1
vote
2
replies
605
views
DEG analysis of RNAseq TCGA data AFTER batch effect removal !!!
TCGA
Batch-effect
DEseq2
Swamp
16 months ago by
mohammad
• 0
0
votes
1
reply
3.0k
views
Adjusting for batch effect and covariates with ComBat
batch-effect
RNA-Seq
combat
updated 17 months ago by
Ram
44k • written 4.0 years ago by
juara
▴ 40
4
votes
7
replies
1.0k
views
How to better distribute my replicates between two batches of bulk RNAseq?
replicates
RNAseq
batch-effect
17 months ago by
Victor
• 0
0
votes
3
replies
875
views
Batch effects and what to do about them
batch-effect
PCA
normalization
DEGs
microarray
updated 3 months ago by
Ram
44k • written 18 months ago by
Llander
• 0
2
votes
3
replies
1.2k
views
batch effect in RNA-Seq
batch-effect
RNA-Seq
updated 3 months ago by
Ram
44k • written 18 months ago by
ahmad
• 0
4
votes
5
replies
2.2k
views
How to correct unknown Batch effect?
PCA
gene-expression
DESeq2
RNA-seq
batch-effect
updated 6 months ago by
Ram
44k • written 18 months ago by
luffy
▴ 130
0
votes
0
replies
414
views
bulk RNAseq matrix design and donor effect correction
RNA-SEQ
limma
combat
batch-effect
DESeq2
updated 19 months ago by
Ram
44k • written 19 months ago by
Ezequiel
• 0
0
votes
0
replies
428
views
normalization and integration of two independent single cell cohorts
single-cell
batch-effect
normalization
updated 19 months ago by
Ram
44k • written 19 months ago by
Omics data mining
▴ 260
2
votes
6
replies
1.8k
views
How to remove unknown batch-batch effects from GEO datasets
batch-effect
GEO
updated 19 months ago by
Ram
44k • written 19 months ago by
2317711200
• 0
3
votes
9
replies
4.1k
views
Batch effect in integrated RNA-seq analysis
batch-effect
RNA-seq
Combat
updated 20 months ago by
LChart
4.3k • written 20 months ago by
Sakura
• 0
3
votes
6
replies
1.8k
views
SVA vs limma model
r
combat
sva
microaray
batch-effect
20 months ago by
rk.khayami94
▴ 10
0
votes
6
replies
2.6k
views
Limma for batch effect correction
microarray
batch-effect
limma
updated 20 months ago by
Gordon Smyth
★ 7.5k • written 20 months ago by
esauras
• 0
4
votes
8
replies
1.7k
views
Modeling RNAseq batch effects using a non-case/control technical replicate
batch-correction
batch-effect
RNA-seq
updated 20 months ago by
jared.andrews07
★ 18k • written 20 months ago by
Chris Miller
22k
0
votes
0
replies
339
views
A question about Bioinformatik analysis and experimental design / comparing 2 experiments
DEseq2
Batch-effect
updated 21 months ago by
Ram
44k • written 21 months ago by
Frederik
• 0
50 results • Page
1 of 1
Recent Votes
Comment: dedup STAR transcriptome file using umi_tools
Comment: dedup STAR transcriptome file using umi_tools
Answer: dedup STAR transcriptome file using umi_tools
Answer: dedup STAR transcriptome file using umi_tools
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Recent Replies
Comment: dedup STAR transcriptome file using umi_tools
by
Michael
55k
Ok, didn't know. Sorry for the confusion. Deleting the answer...
Comment: dedup STAR transcriptome file using umi_tools
by
i.sudbery
20k
You should definitely be able to use samtools ti sort and then index the transcriptome bam. We've done this many times.
Comment: dedup STAR transcriptome file using umi_tools
by
Ar
★ 1.1k
Yes, you are right. I plan to do this. Thanks!
Comment: dedup STAR transcriptome file using umi_tools
by
rfran010
★ 1.3k
How about deduping based on the genomic bam, then filtering the transcriptome bam based on the reads leftover. Maybe some extra work, but m…
Comment: dedup STAR transcriptome file using umi_tools
by
Ar
★ 1.1k
Yes, I am using the NEB's NEBNext UMI adaptors for the bulk RNA-seq samples.
Comment: dedup STAR transcriptome file using umi_tools
by
Ar
★ 1.1k
Thanks for the reply. STAR generates two different bam files. One is the genome based and the other one is the transcriptome based. I am ab…
Comment: Are there any preferred trajectory/pseudotime analyses that do not require an ar
by
Jean-Karim Heriche
27k
Maybe consider seriation/ordination as an alternative.
Comment: dedup STAR transcriptome file using umi_tools
by
i.sudbery
20k
There are bulk protocols that include UMIs. Lexogen's CORRAL kits for example. Or NEB's NEBNext UMI adaptors.
Answer: dedup STAR transcriptome file using umi_tools
by
i.sudbery
20k
I don't know if any reason you shouldn't be able to index the bam produced by STAR, although you will need to sort them first.
Comment: Compare Two Sigle-cell Sample for Differentially Expressed Genes (DEGs). How?
by
wangziwei0010
▴ 30
Hi ATpoint, Thank you for your though provoking answer. Big fans! Actually I have some normal cells in each sample, and I found good mixt…
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by
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have you taken a look at csaw? https://bioconductor.org/books/release/csawBook/ also, I am not sure how you can compare different TFs, the…
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by
Dunois
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Have you tried running this in a fresh, clean `R` session with no other (unnecessary) packages and data being loaded into memory? How much …
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You most likely have duplicates somewhere in there in the column that is currently serving as index to (I am guessing) the counts DataFrmae…
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Expand your search by searching these (two) sequences against other sets of sequences. That said, why does it feel like this is an [XY pro…
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It's confounded. SCtransform is not doing anything in such situations and hatmony operates on a per-cell embeddings level and not per gene …
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