Custom Query (361 matches)
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Ticket  Resolution  Summary  Owner  Reporter 

#348  fixed  ga_init statistics errors  gegorbet  demeler 
Description 
There are problems with the statistics calculation in ga_init that need to be checked into it. Example: Run ID: 105v12 Cell 2, Channel B, Wavelength 280 Edited Dataset: 1205151550 Solute 2: Molecular weight: 4.9746e+04 (5.0392e+04, 5.8040e+04) Sedimentation coefficient: 2.1050e13 (2.0976e13, 2.1224e13) Diffusion coefficient: 3.7237e07 (3.1523e07, 3.6712e07) Frictional ratio: 2.3745e+00 (2.3958e+00, 2.6522e+00) Partial concentration: 4.5759e02 The values in bold do not make sense, the mean is outside of the confidence interval. Something is calculated incorrectly here. Another problem with the statistics page is that the percentages are not calculated correctly. What should be done is the following: The total concentration of the experiment (all solute concentrations summed up will equal the total concentration of the experiment) corresponds to 100%. Any bucket selected will be a fraction of this total. So if you have say 6 groups, one of which is bracketed by the user, than the percentage of this bracketed solute can never be 100%, yet it is listed as such if only 1 bucket is selected. The only time this can be 100% is if only one group is there and all of the solutes are bracketed in a single bucket. So, instead of calculating the percentage of just the bracketed solutes, this calculation needs to be done in reference to the entire solute concentration. 

#347  fixed  dcdt reports  gegorbet  demeler 
Description 
A small change: The labeling of the distributions derived from the dcdt analysis should be called g*(s), not G*(s). A capital letter implies an integral distribution (i.e., van Holde  Weischet), while a lower case implies a differential distribution (ie., dcdt). 

#346  fixed  2 additional pseudo3d prefilter combine issues  gegorbet  demeler 
Description 
