[RMCProfile-users] Weighting of data sets

[Chris Kerr]

On Tuesday 03 Jun 2014 19:01:13 King, Graham M wrote:
> A higher value for weight allows more moves that make the 
fit worse to be
> accepted.  The weights are supposed to be related to the 
actual errors in
> your data, to help prevent you from over-fitting the data. 

As Graham says, if you know what the errors in your data 
are, use that number instead of choosing it according to the 
chi^2 change. Instead, set the maximum move distance to 
get the same effect (change in chi^2 on the order of +/- 1)
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