Hello CCP4 users. I noticed a discrepancy between the estimated wilson B reported by XDS and that reported by truncate. As far as I know XDSconv and truncate use the French and Wilson (K.S. Acta. Cryst. (1978), A34, 517-525.) method for converting to structure factors. However, the result below is from XDS before XDSconv. Does anyone know exactly how XDS is calculating the Wilson-B compared to truncate?
XDS: WILSON LINE (using all data) : A= 7.372 B= 20.624 CORRELATION= 0.98 Truncate: Results Wilson plot: B = 11.375 intercept = 5.959 siga = 0.264 sigb = 0.053 scale factor on intensity = 387.0343
