Fan Yang wrote:
>> Hi, I use denzo to process Raxis IIC data and frequently found that the Chi**2
> of x and y are not similar to each other. The Chi**2 of y can be twice as large
> as Chi**2 of y Is there any way to fix the problem? Maybe the commend
> "error y/x factor 0.1" should be used?
There is nothing wrong with Chi**2 of y being twice Chi**2 of x. This may
happen due to crystal having elongated shape, anisotropic mosaicity or
other reasons. In Denzo Chi**2 in x and y should be of order of magnitude 1.,
but there is nothing wrong with x and y Chi**2 being 0.5 or 2.
