Class: DataSet

Inherits:

ActiveRecord::Base

Object
ActiveRecord::Base
DataSet

show all

Defined in:

app/models/data_set.rb

Overview

DataSet is the model for an experiment. There are two basic type of DataSets-- [SectionDataSet] and [MicroarrayDataSet].

SectionDataSet: is an experiment consisting of sections of tissue on slides.
MicroarrayDataSet: is an experiment using cut tissue analyzed using a microarray slide.

Indexes Available:

-probe_name
-plane_of_section_name
-product_name
-probe_orientation
-gene_acronym
-gene_homologene_id
-gene_name
-gene_entrez_id
-gene_alias_acronym
-specimen_name
-specimen_hemisphere
-donor_name
-donor_sex
-donor_strain
-age_name
-age_days
-donor_handedness
-donor_condition_description
-structure_name
-structure_acronym
-treatment_name
-product_id
-gene_id

Attributes:

name (String) —

The name of a data set
type (String) —

The type of the data set
failed (Boolean)
section_thickness (Float)
qc_date (Date)
expression (Boolean)
storage_directory (String)
delegate (Boolean) —

For purposes of search and visualization we need to nominate one experiment per the standard 7 timepoints as the representative one.

Associations:

specimen (Specimen) —

Specimen that this data set belongs to.
plane_of_section (PlaneOfSection) —

The plane_of_section used by this data set.
reference_space (ReferenceSpace) —

The reference space this data set belongs to.
section_images (SectionImage) —

Data set has many section images.
well_known_files (WellKnownFiles) —

Data set has many well known images.
treatments (Treatment) —

Data set has and belongs to many treatments.
probes (Probe) —

Data set has and belongs to many probes.
genes (Gene) —

Data set has many genes.
products (Product) —

Data set has and belongs to many products.
cav_injection_annotations (CavInjectionAnnotation)

Direct Known Subclasses

CellImageDataSet, ExonMicroarrayExonDataSet, ExonMicroarrayGeneDataSet, RnaseqExonDataSet, RnaseqGeneDataSet, SectionDataSet, TissueSampleDataSet

Instance Method Summary (collapse)

- (Object) get_product_ids

Instance Method Details

- (Object) get_product_ids



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# File 'app/models/data_set.rb', line 299

def get_product_ids
  self.products.collect{|product| product.id }
end