User: jmzeng1314

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jmzeng131490
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Posts by jmzeng1314

<prev • 19 results • page 1 of 2 • next >
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Comment: C: use firehose_get to download TCGA data
... Thank you for this tip. Actually I don't like to add the software in the environment, which always mislead the newcomer to bioinformatics. ...
written 16 months ago by jmzeng131490
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Tutorial: use firehose_get to download TCGA data
... it's extremly easy to use firehose_get to download TCGA data About firehose This website is maintained by Broad Institute, the url is : http://firebrowse.org/ , and all of the TCGA data are stored in below urls : https://gdac.broadinstitute.org/runs/stddata__latest/ https://gdac.broadinstitute.o ...
tutorial tcga rna-seq written 16 months ago by jmzeng131490
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Job: research staff in NTU Food Technology Centre - Bioinformatician
... # JD (Job Description ) The candidate will take part in developing lab methodologies and data systems for the characterization, typing and analysis of bacteria from the food production chain, using Next Generation Sequencing. Data will be evaluated using the most up-to-date sequencing (open source) ...
job rna-seq written 16 months ago by jmzeng131490
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Tutorial: bam2rpkm by bedtools
... # bam2rpkm by bedtools From alignment files (BAM format), multiple tools (htseq-counts, featureCounts) can count the number of reads located in a specific genomic regions(genes/exons/introns/ur/promoters/enhancers) based on the annotation files. there are always the case others need RPKM values, ...
bedtools rpkm tutorial bam rna-seq written 17 months ago by jmzeng131490
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Answer: A: filter 0,1,2 genotype matrix for LD
... So, SNPrelate NA should be replaced with 3 , is this your purpose ? ##IN R yourMatrix=read.table('yourFile.txt') head(yourMatrix) yourMatrix[is.na(yourMatrix)=3] ...
written 20 months ago by jmzeng131490
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Answer: A: Can't we proceed with a SAM file for downstream RNA-Seq data analysis?
... sure you can ! but it doesn't make any sense to use the SAM instead of BAM. Anyway, as you wish . ...
written 20 months ago by jmzeng131490
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Comment: C: Expand a DNA sequence with IUPAC codes into multiple sequence in R
... great, but both you and I made a mistake, he need the R solution ...
written 20 months ago by jmzeng131490
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Comment: C: Expand a DNA sequence with IUPAC codes into multiple sequence
... It's really easy by using python, how do you explain the functions **product** and **seq** ...
written 20 months ago by jmzeng131490
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Answer: A: Expand a DNA sequence with IUPAC codes into multiple sequence
... what a coincidence! I've the code for this question,also there's a brief description for it if you can understand our Chinese. [http://www.biotrainee.com/thread-668-1-1.html](http://www.biotrainee.com/thread-668-1-1.html) while(){ chomp; @F=split/:/; $hash{$F[0]}=uc $F[1]; } ...
written 20 months ago by jmzeng131490
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Answer: A: Machine Learning For Cancer Classification - Part 4 - Plotting A Kaplan-Meier Cu
... In the study "GSE2990", the sample size is 189, and you've filtered some samples which didn't have survival information. Why do you still can plot 62+63+62 samples in you KM plot ? ...
written 21 months ago by jmzeng131490

Latest awards to jmzeng1314

Scholar 21 months ago, created an answer that has been accepted. For A: How to remove lines with unmatched columns
Supporter 2.1 years ago, voted at least 25 times.

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