User: Zach Stednick

gravatar for Zach Stednick
Zach Stednick650
Reputation:
650
Status:
Trusted
Location:
Seattle, WA
Website:
http://example.org
Last seen:
4 years ago
Joined:
9 years, 4 months ago
Email:
s*******@gmail.com

Data analyst grappling with issues of Big Data (like almost everyone else!)

Posts by Zach Stednick

<prev • 29 results • page 1 of 3 • next >
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Answer: A: Any Simple Script To Calculate Fst Value Between Populations From Genomewide Snp
... Why not just use an existing program such as Genepop and write your own script to generate input files? Genepop provides plenty of example input files and once you have input your data it runs very fast. ...
written 7.8 years ago by Zach Stednick650
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Comment: C: Merge Two Plink Transposed Files
... Thank you, this works ... I am not sure why I did not think of this earlier. ...
written 8.2 years ago by Zach Stednick650
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Merge Two Plink Transposed Files
... I want to look at concordance by SNP using Plink, however my two datasets are both in Plink TPED/TFAM format. the documentation on Plink merge covers regular ped and map files. Is there a way to merge these datsets as is or do I need to convert to ped/map before merging. ...
gwas plink written 8.2 years ago by Zach Stednick650 • updated 8.2 years ago by Pablo Marin-Garcia1.8k
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Comment: C: Get Rs Number Based On Position
... Thats a good idea, I only have about 700 and this seems pretty tractable ...
written 8.2 years ago by Zach Stednick650
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24 follow
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Get rs number based on position
... Similar to [this question][1], I have a list of SNPs by in `chr:pos` format that I want to check and see if they have an rs number or not. On the UCSC Table Browser I have been pasting my data in as `chr:pos-chr:pos + 1` to query for SNPs. I am assuming that I can make a similar query with mysql bu ...
mysql snp ucsc written 8.2 years ago by Zach Stednick650 • updated 9 months ago by zx87547.9k
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Comment: C: Polyphen-2 Batch
... Also try GVS batch from UW, it provides similar information http://gvs.gs.washington.edu/SeattleSeqAnnotation/ ...
written 8.3 years ago by Zach Stednick650
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Comment: C: Polyphen-2 Batch
... billions! wow.. ...
written 8.3 years ago by Zach Stednick650
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Answer: A: Polyphen-2 Batch
... Batch does work but their server was in "extreme" load last Friday. Maybe they are having server issues, also 189 is not that many SNPs which makes me think your job is just getting repeatedly getting pushed to the bottom of the stack. ...
written 8.3 years ago by Zach Stednick650
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Comment: C: Future Directions In Bioinformatics
... Thanks for the link, I will have to check that out. ...
written 8.4 years ago by Zach Stednick650
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Best Programs For Local Ancestry
... I am trying to determine local ancestry on an admixed population using YRI and CEU populations from Hapmap as a reference. So far I have tried Hapmix and SABER. Does anyone have any experience using either of these programs or other local ancestry programs? ...
software R written 8.7 years ago by Zach Stednick650 • updated 8.1 years ago by Jorge Amigo11k

Latest awards to Zach Stednick

Appreciated 5.7 years ago, created a post with more than 5 votes. For A: Your Favorite Bioinformatics Blogs (March 2010)
Appreciated 5.7 years ago, created a post with more than 5 votes. For Converting Bam To Fastq
Appreciated 5.7 years ago, created a post with more than 5 votes. For Get Rs Number Based On Position
Great Question 5.7 years ago, created a question with more than 5,000 views. For Converting Bam To Fastq
Good Question 5.7 years ago, asked a question that was upvoted at least 5 times. For Converting Bam To Fastq
Good Answer 5.7 years ago, created an answer that was upvoted at least 5 times. For A: Your Favorite Bioinformatics Blogs (March 2010)
Epic Question 5.7 years ago, created a question with more than 10,000 views. For Converting Bam To Fastq
Popular Question 5.7 years ago, created a question with more than 1,000 views. For Merge Two Plink Transposed Files
Popular Question 5.7 years ago, created a question with more than 1,000 views. For Converting Bam To Fastq
Popular Question 5.7 years ago, created a question with more than 1,000 views. For Convert Vcf3.3 To 4.0
Popular Question 5.7 years ago, created a question with more than 1,000 views. For Get Rs Number Based On Position
Voter 5.7 years ago, voted more than 100 times.
Supporter 5.7 years ago, voted at least 25 times.
Teacher 5.7 years ago, created an answer with at least 3 up-votes. For A: Recommend Your Favorite Introductory "R In Bioinformatics" Books And Resources
Teacher 5.7 years ago, created an answer with at least 3 up-votes. For A: Which R Packages, If Any, Are Best For Parallel Computing ?
Teacher 5.7 years ago, created an answer with at least 3 up-votes. For A: Your Favorite Bioinformatics Blogs (March 2010)
Student 5.7 years ago, asked a question with at least 3 up-votes. For What Bioinformatics Listserves Do You Subscribe To?
Student 5.7 years ago, asked a question with at least 3 up-votes. For Best Programs For Local Ancestry
Student 5.7 years ago, asked a question with at least 3 up-votes. For Converting Bam To Fastq
Student 5.7 years ago, asked a question with at least 3 up-votes. For Get Rs Number Based On Position
Autobiographer 5.7 years ago, has more than 80 characters in the information field of the user's profile.

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