User: Greg Finak

gravatar for Greg Finak
Greg Finak240
Reputation:
240
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Trusted
Location:
United States
Last seen:
2 years, 7 months ago
Joined:
8 years, 10 months ago
Email:
g*****@fhcrc.org

Posts by Greg Finak

<prev • 23 results • page 1 of 3 • next >
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An appeal to flow cytometry tools users
... Dear Flow Cytometry Tools users, We and collaborators have been developing and supporting the core flow cytometry infrastructure for the past 7-10 years. If you currently use or have used the Bioconductor's core flow cytometry infrastructure, including packages like flowCore, flowStats, flowWorksp ...
flowcore flowworkspace flow cytometry gating written 2.6 years ago by Greg Finak240
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Answer: A: Anomalous contours using flowClust density method
... Hi, Geoff Thanks for providing the data offline.  I'll post my findings here so others can benefit.  The apparent discontinuities you observe around 0 are caused by the display of the contours on the non-transfomred scale, whereas the model is fit with a Box-Cox transformation applied. In that sp ...
written 3.4 years ago by Greg Finak240
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Answer: A: FlowMerge: Get Count, Frequencies, MFI from resulting cluster
... You will have to use that Map function to identify which cells belong to which cluster and then count, compute frequencies and MFIs for each channel based on that mapping.   ...
written 3.5 years ago by Greg Finak240
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Answer: A: openCyto: usage and visualization of quadGate.tmix / collapsing data for flowClu
... I've done some testing, I believe the tmixfilter is broken.. I dont' have more specific details yet. A call to flowClust on the flowFrame works without issue.   ...
written 3.7 years ago by Greg Finak240
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Answer: A: FlowCore: transform() NAs introduced by coercion
... You're trying to inverse transform your raw data rather than your transformed data, which is x, not samp. On Thu, Jul 10, 2014 at 11:14 AM, Allenby, Mark wrote: > All, > > I have been trying to transform my data by logicle and inverse logicle > transformations. However, even when I ...
written 5.1 years ago by Greg Finak240
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Answer: A: Flowcore - read.FCS : findOffsets problem??
... Hi, Gael, Can you share the FCS file with me off-list? We'll look into it. Best, Greg Finak, PhD Staff Scientist Vaccine and Infectious Disease Division Fred Hutchinson Cancer Research Center Seattle, WA 98155 On Thu, Jun 19, 2014 at 5:33 AM, Gaël kaneko wrote: > Hi, > It's the first t ...
written 5.2 years ago by Greg Finak240
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Comment: C: R 3.0.0 problems installing flowCore and other packages
... Hi, Sisi FYI, the error message is from rgl failing to install, which is not a flow package. Greg On Oct 4, 2013 11:36 PM, "Sisi Chen" wrote: > I think I fixed it by installing R3.0.1. I experimented with 3.0.2 and > 3.0.0, but I think that 3.0.1 is the only one that works for me. It looks ...
written 5.9 years ago by Greg Finak240
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Answer: A: spillover::flowCore Help Needed
... Kevin, could you provide a traceback() after this error occurs? ---------------------------------------------------------- Greg Finak, Ph.D Staff Scientist Vaccine and Infectious Disease Division. Fred Hutchinson Cancer Research Center Seattle, WA (206)667-3116 gfinak@fhcrc.org On 2012-11-08, at 1 ...
written 6.8 years ago by Greg Finak240
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Answer: A: flowQ loading issue
... Hi, Christopher Yes, it's related. It appears that your ImageMagick installation is not set up correctly. From the look of it, flowQ tries to run the 'convert' command and it fails for the same reasons you see runnung it from the command line. Greg Finak > ------------------------------ > & ...
written 7.1 years ago by Greg Finak240
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Answer: A: problems reading fcs files / flowcore / read.fcs (David Corne)
... Kieran, Since it's a bug fix it should get pushed to the main page in the next day or two. Greg Finak, PhD Staff Scientist Vaccine and Infectious Disease Division Fred Hutchinson Cancer Research Center Seattle, WA gfinak at fhcrc.org (206) 667-3116 On 2012-07-12, at 5:57 PM, "Kieran O'Neill" wrot ...
written 7.1 years ago by Greg Finak240

Latest awards to Greg Finak

Student 2.6 years ago, asked a question with at least 3 up-votes. For An appeal to flow cytometry tools users
Scholar 3.7 years ago, created an answer that has been accepted. For A: openCyto: usage and visualization of quadGate.tmix / collapsing data for flowClu

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