Statistical data sets

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This table lists the parameters used to generate the statistical data sets stored in the stats or bmcdstats tables.

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Fields in the statistics datasets table

KeyDatabase fieldHeaderDescription
NUMIDNUMIDNUMIDThe numerical id. 
OwnerOWNEROwnerThe owner of the statistics list entry. 
DatDATLast updateThe date on which the statistics list entry was last changed. 
TypeTYPETypeThe type of source for this statistics data set entry (can be bmcd, all users or project). 
ProjectPROJECTProjectThe project for which statistical data were calculated. 
NNNumber of unique experimentsThe number of unique experiments. 
NPairsNPAIRSNumber of unique component pairsThe number of unique component pairs. 
NIdentsNIDSNumber of unique component identifiersThe number of unique component identifiers. 
IAverageIAVERAGEI score averageThe I score average. 
IStddevISTDDEVStandard deviationThe I score standard deviation. 
IMinIMINI score minimumThe I score minimum. 
IMaxIMAXI score maximumThe I score maximum. 
CorrModeCORRMODECorrection modeThe correction mode for this statistics data set entry. 
FactorFACTORFactorAn arbitrary correction factor for the I score. 
CutoffCUTOFFCutoffThe cutoff for the I score. I scores below this cutoff will not be used for calculating the drop I score. 
MolConcStepMOLCONCSTEPMolConcStepThe stepsize used to sample the molar concentrations of components in the crystallization experiment. 
PercConcStepPERCCONCSTEPPercConcStepThe stepsize used to sample the percent concentrations of components in the crystallization experiment. 
MgmlConcStepMGMLCONCSTEPMgmlConcStepThe stepsize used to sample the mg/ml concentrations of components in the crystallization experiment. 
PHStepPHSTEPPHStepThe stepsize used to sample pH's of components in the crystallization experiment. 
ShareSHARESharesThe Share field is used to give other users viewing or modifying rights for a certain object. Permissions can be given to specific users, to the group to which the object owner belongs to and to all users. 

Actions in the statistics datasets table

IconDescription
display (and edit) the statistics dataset
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update the statistics dataset


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