High-level Concepts
The printable version is no longer supported and may have rendering errors. Please update your browser bookmarks and please use the default browser print function instead.
Go back to CTO:Main Page
High-Level Concepts
- Events
- Periods
- Study phases
- Protocol phases
- Sequence of events
- Study designs
- Research types
- Methods
- Stakeholders
- Participants
- Investigators
- Monitors
- Sponsors
- Populations
- Variables
- Independent variable
- Dependent variable (responding variable)
- Outcome
- Digital and paper artifacts
- Protocol
- Protocol application
- Assessments
- Experimental assays
- Observations
- Physical exam
- Interview
- Self-assessments
- Data analysis
- Data partitioning
- Data transformation
- Data pooling
- Data summarization
- Reliability
- Correlation
- Specimen processing
- Procurement
- Specimen partitioning/purification
- Specimen storage
- Assessments
- Measurement scale
- Nominal
- Ordinal
- Interval
- Ratio
- Participant characteristic (phenotype)
OBI v0.6.6 Schematic
Click on image below to download. BFO terms are represented by light yellow ellipses; OBI terms are represented by darker yellow ellipses.