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Diffstat (limited to 'topics')
| -rw-r--r-- | topics/documentation/gn-hacking-documentation.gmi | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/topics/documentation/gn-hacking-documentation.gmi b/topics/documentation/gn-hacking-documentation.gmi index 015a4e2..0325c18 100644 --- a/topics/documentation/gn-hacking-documentation.gmi +++ b/topics/documentation/gn-hacking-documentation.gmi @@ -119,3 +119,36 @@ What is the mapping between these and the traits above? ## Update 2022-04-04 Work has began on writing a technical specification document detailing the current state of the system, and the possible future implementation goals of the system. See branch `technical-specification` in the GeneNetwork3 repository. + + +## Update 2022-07-18 + +### Platforms + +Stored in the *GeneChip* table in the database. + +* TODO: Elaborate what these are once you understand them + +### Groups + +These are in the *InbredSet* table in the database. + +* What are they? + +Groups are linked to the Species. + +### Studies + +Stored in the *ProbeFreeze* table in the database. + +Linked to platforms (ChipId), groups (InbredSetId) and tissues (TissueId). + +A study can have multiple experiments, each of which provides a dataset. + +### Datasets + +Stored in the *ProbeSetFreeze* table in the database. + +Linked to studies (ProbeFreezeId) and averaging methods (AvgId). + +From my understanding so far, a dataset is the results from a single experiment within a study. |