Dear Scott,
I have learned the Hamilton test. However, this method seems not suitable to
distinguish our results because the Nvar are same for the two fittings (3 when
S02 was fixed). So the b value should be zero and the calculator on the website
http://www.danielsoper.com/statcalc/calculator
Dear Scott,
Thanks for your explaination. All the samples were measured at 77K using a
homemade cryogenic box. I will try to do the Hamilton test according to your
book.
Best,
Shaofeng
--
Shaofeng Wang, Ph.D of Geochemistry
Environmental Molecular Science
Shaofeng has given me permission to repost her question here on the ifeffit
mailing list. It is quoted below my response.
Dear Shaofeng,
As Bruce and I said before, a sigma2 of 0.0007 A^2 is not impossible, although
it indicates less disorder than is typically present. Your attached table does
On 12/22/2016 12:11 PM, George Sterbinsky wrote:
I have attached an Artemis project. Upon opening the project, and
clicking the fit button the error in the attached log file is generated
and the fit is not run. Looking at the history, fits have been run
previously without error. The error message
except Yb in two environments, one surrounded by mere
> oxygen
> >> (in precise oxygen-Hydrogen; due to disorder one may expect a single
> peak)
> >> and another one in YbVO4 environment. With this info and for reasonable
> >> fit, I have used
Hi David,
Can you let us know which version you are using? I don't see that problem
with artemis on OS X.
On Wed, Jan 4, 2017 at 5:48 AM, David Sherman wrote:
> I often have artemis crash on OS X with segmentation fault 11. It seems
> to happen simply when I click on one on the windows.
>
>
"
Content-Transfer-Encoding: quoted-printable
Mime-Version: 1.0 (1.0)
Dear all
I have performed PCA on a set of 13 XAS spectra, and tried to validate the m=
odel compounds or standards using the Target Transform function on ATHENA (d=
emeter 09.22). I could get the TT coefficients for every stand
I often have artemis crash on OS X with segmentation fault 11. It seems to
happen simply when I click on one on the windows.
David M. Sherman
Professor of Geochemistry
School of Earth Sciences
University of Bristol
Bristol BS8 1 RJ UNITED KINGDOM
Office: +44(0)117-954-5446
Mob: +44(0)750-348-43
Hi Scott,
I would like to add an extra point to the previous message. Yes, i am
getting a large uncertainty for the second so2 (2.04 +/- 1.36).
Regards,
Raj
On 3 January 2017 at 21:32, Raj kumar wrote:
> Hi Scott,
>
> Thank you very much for your prompt response. EXAFS measurement was done
> a
