Re: [ccp4bb] CSHL X-ray Methods in Structural Biology Course late Oct 2011: Application deadline June 15th

2011-06-04 Thread John A. Newitt
At 12:47 PM -0500 6/4/11, Jim Pflugrath wrote: If any former participants in the course want to add to that description, please feel free to respond to this thread. "...and, after a long day of learning and work, Girlie drinks for all!" - John --

[ccp4bb] CSHL X-ray Methods in Structural Biology Course late Oct 2011: Application deadline June 15th

2011-06-04 Thread Jim Pflugrath
I wanted to draw everyone's attention to the Cold Spring Harbor Laboratory 2011 X-ray Methods in Structural Biology course which will take place October 17 through November 1, 2011. The official course announcement is here: http://meetings.cshl.edu/courses/c-crys11.shtml Astute viewers of that lin

Re: [ccp4bb] Question about the statistical analysis-might be a bit off topic

2011-06-04 Thread Bernhard Rupp (Hofkristallrat a.D.)
http://en.wikipedia.org/wiki/Propagation_of_uncertainty From: CCP4 bulletin board [mailto:CCP4BB@JISCMAIL.AC.UK] On Behalf Of capricy gao Sent: Saturday, June 04, 2011 10:45 AM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] Question about the statistical analysis-might be a bit off topic

[ccp4bb] Question about the statistical analysis-might be a bit off topic

2011-06-04 Thread capricy gao
If means and standard deviations of A and B are known, how to estimate the variance of A/B? Thanks.

Re: [ccp4bb] self rotation function

2011-06-04 Thread Ian Tickle
Hi Careina 30% of the origin peak is fairly respectable. You could probably make it higher by varying the high res cutoff. You have 2 Ang: it may be that the NCS doesn't extend to that resolution, so making it a bit lower might improve the signal/noise ratio. It would be nice to see the plot of