XmlmmCIF equivalent: phasing_MAD_expt Data items in the PHASING_MAD_EXPT category record details about a MAD phasing experiment, such as the number of experiments that were clustered together to produce a set of phases, the statistics for those phases, and so on. XmlmmCIF equivalent: phasing_MAD_expt/R_normal_all Definition... XmlmmCIF equivalent: phasing_MAD_expt/R_normal_anom_scat Definition... XmlmmCIF equivalent: phasing_MAD_expt/delta_delta_phi The difference between two independent determinations of _phasing_MAD_expt.delta_phi. XmlmmCIF equivalent: phasing_MAD_expt/delta_phi The phase difference between F~t~(h), the structure factor due to normal scattering from all atoms, and F~a~(h), the structure factor due to normal scattering from only the anomalous scatterers. XmlmmCIF equivalent: phasing_MAD_expt/delta_phi_sigma The estimated standard deviation of _phasing_MAD_expt.delta_phi. XmlmmCIF equivalent: phasing_MAD_expt/mean_fom The mean figure of merit. XmlmmCIF equivalent: phasing_MAD_expt/number_clust The number of clusters of data sets in this phasing experiment. XmlmmCIF equivalent: phasing_MAD_expt/id The value of _phasing_MAD_expt.id must uniquely identify each record in the PHASING_MAD_EXPT list.