A PhysicalBioAssayData
Further processing of the bioassay is registered as a series
of DerivedBioAssayData
FileSetData
If the root physical bioassay has multiple extracts in multiple positions, the extract property of a derived bioassay is used to link with the extract that the specific derived bioassay represents. If the link is null the derived bioassay represents all extracts on the physical bioassay.
A RawBioAssayData
Files with the analysed data values can be attached to the
associated FileSetData
If the platform support it, raw data can also be imported into the database.
This is handled by batchers and RawData
RawData
class
in the diagram are the mandatory properties. Each raw data type defines additional
properties that are specific to that raw data type.
Spot images can be created if you have the original image files. BASE can use 1-3 images as sources for the red, green and blue channel respectively. The creation of spotimages requires that x and y coordinates are given for each raw data spot. The scaling and offset values are used to convert the coordinates to pixel coordinates. With this information BASE is able to cut out a square from the source images that, theoretically, contains a specific spot and nothing else. The spot images are gamma-corrected independently and then put together into PNG images that are stored in a zip file.