dchip : Messages : 480-510 of 2747

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Messages 480 - 510 of 2747 Oldest | < Older | Newer > | Newest

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480	hi Cheng, I have managed to get dchip to read in all my CEL files, thank you. I have another query..... I have gone through the HG_U95A and HG_U95av2 specific...	clare_whelan2003 clare_whelan...	Nov 4, 2003 4:13 pm
481	The sequences are probably not the same. In U95A the wrong strand was used for these probe sets, and in U95Av2 this is corrected. Cheng ... From:...	Cheng Li l7501	Nov 4, 2003 5:22 pm
482	Hello, When analyzing Affy chip data, how do you incorporate/display the "present/absent/marginal calls" ? Thanks. Rebecca...	rebeccacox20002000 rebeccacox20...	Nov 5, 2003 7:52 pm
483	They are read from TXT files at “Open group” step, and used at “Compare samples” and “Filter genes”. Cheng ... From: rebeccacox20002000...	Cheng Li l7501	Nov 5, 2003 7:54 pm
484	hello, thanks for the quick response! I have converted CHP files to TXT which are located in the same files as CEL files. I do not have any apparent problems...	rebeccacox20002000 rebeccacox20...	Nov 5, 2003 8:56 pm
485	We are looking for anyone interested in purchasing a brand new SpotBot� Personal Microarrayer. It appears to be brand new and in perfect condition. It comes...	Todd Howarth toddhowarth	Nov 7, 2003 6:04 am
486	We are looking for anyone interested in purchasing a brand new SpotBot� Personal Microarrayer. It appears to be brand new and in perfect condition. It comes...	Todd Howarth toddhowarth	Nov 10, 2003 8:42 am
487	Can someone direct me to the download for dchip 1.3? I have lost it and the old links listed in the forum do not work. Thanks!...	grellgrell	Nov 10, 2003 9:48 pm
488	I'm trying to create one gene information file for both the Mu11KsubA and Mu11KsubB chips so that I can analyze all my data at once. However, I have only been...	bkweiner	Nov 12, 2003 12:28 am
489	A combined CSV files of sub-arrays may be made by using Windows “Command Prompt” command such as “copy HG-U133?_annot.csv HG-U133.csv”. Directly ...	Cheng Li l7501	Nov 12, 2003 12:38 am
490	Is the software still available for download. I have not been able to locate the appropiate link at www.dchip.org. Are there any other locations that i can...	monera1963	Nov 12, 2003 4:26 pm
491	Hi I am currently using HG_U95aV2 chips. I have downloaded the chip description file for HG_U95a (v1) but when I download the chip description file for...	clare_whelan2003 clare_whelan...	Nov 13, 2003 3:49 pm
493	Thanks for your reply Cheng Clare __________________________________ Clare Whelan E-mail: clare.whelan@... OR clare_whelan@... Tel: (01) 7162070 OR...	CLARE WHELAN clare_whelan...	Nov 14, 2003 9:13 am
494	Hi, I have 52 CEL files and I would like to find out all the genes that are present in all the 52 condition. I had normalize and do the Model-based expression...	wooikeng	Nov 17, 2003 7:52 am
495	Hi I am analysising 27 chips. 9 of these chips were generated prior to the Genechip instrument being re-callibrated. These 9 chips have a much higher median...	clare_whelan2003 clare_whelan...	Nov 18, 2003 4:33 pm
496	I would think that you would reanalyze the cel files of all chips together and in your subsequent analysis of expression levels, use a model that would have a...	Baker, Stephen stephen_p_baker	Nov 18, 2003 5:16 pm
497	Hi, Cheng: I'm just wondering how dChip will deal with the new Affy binary .cel file format? ... Do you Yahoo!? Protect your identity with Yahoo! Mail...	Shi, Tao shidaxia	Nov 18, 2003 7:37 pm
498	You may use the attached conversion tool from Affy to convert binary format to old text format. Cheng ... From: Shi, Tao [mailto:shidaxia@...] Sent:...	Cheng Li l7501	Nov 18, 2003 7:39 pm
499	You may normalize all arrays together. But if batch effect is observed, using standardize separators (“Tools/array list file”) may help. Cheng ... From:...	Cheng Li l7501	Nov 18, 2003 10:07 pm
500	Thank you very much! Sorry, I haven't checked the dChip website for a while, so didn't know you have posted this already...... ...Tao Cheng Li...	Shi, Tao shidaxia	Nov 18, 2003 11:35 pm
501	I'm interested in learning about a given EST (e.g. if more information becomes available about its function in the future). Is there a way to sign up for...	Moon, Lawrence lawrencemoon	Nov 19, 2003 8:46 pm
502	Hi, I just started using dchip for my Affymetrix analysis. I was just wondering if there is a way I could do a 3 way comparison (ie have one baseline and 2...	salem79	Nov 19, 2003 10:30 pm
503	Please see this link for the latest dChip: http://biosun1.harvard.edu/~cli/dchip.exe “Analysis/Analysis of variance” may be used to compare multiple...	Cheng Li l7501	Nov 19, 2003 10:38 pm
504	i'm trying to use 1.3 to perform the loh analysis on 10k snp arrays. however error message: No genome information found for the current chip type; probably ...	aeonlanack	Nov 21, 2003 5:00 am
505	Please see descriptions below. It’s under development so when in question please contact me. Cheng (dChip LOH analysis) The latest dchip is here: ...	Cheng Li l7501	Nov 21, 2003 6:52 pm
506	I am new to dChip but have heard it suggested a number of times including at CAMDA a couple weeks back. I am trying to apply it to my data to determine how...	Michael Barnes biotech1232000	Nov 24, 2003 6:53 pm
507	Michael, The reference is Cheng Li and Wing Hung Wong (2003) DNA-Chip Analyzer (dChip). In The analysis of gene expression data: methods and software. Edited...	Cheng Li l7501	Nov 24, 2003 7:20 pm
508	You need to uncheck "Open group/Options/PM-only array" and redo analysis. This option is for custom arrays with only PM probes. At "Model-based...	Cheng Li l7501	Nov 24, 2003 11:53 pm
509	As I mentioned in my letter below and as shown in screen shots 6 and 7 that I sent to you, unchecking this option causes the program to crash. I'm not sure...	Michael Barnes biotech1232000	Nov 25, 2003 2:00 pm
510	Hi All, I am a new user for this program. But I have been unable to find a link to download D-chip. Can any one suggest me a link. I couldn't find one on the...	Amin Momin aminmom	Nov 25, 2003 9:38 pm

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