Administration, Management Performed Study Activity Date and Time Range OMOP CDM Observation Period Start Date
General Details:
Name:
Administration, Management Performed Study Activity Date and Time Range OMOP CDM Observation Period Start Date
Steward:
NCI
Definition:
Performing or possessing executive duties; acting as a supervisor or manager.:Executed and carried through to completion.:A detailed examination, analysis, or critical inspection of a subject designed to discover facts about it.:An action taken in pursuit of an objective; the state of being active._An expression of both date and time that an event has happened or will happen.:The difference between the lowest and highest numerical values; the limits or scale of variation._The start date of the observation period for which data are available from the data source.
Registration Status:
Retired
Permissible Values:
Data Type:
Date
Unit of Measure:
Ids:
Value
Code Name
Code
Code System
Code Description
Designations:
Designation:
Administration, Management Performed Study Activity Date and Time Range OMOP CDM Observation Period Start Date
Tags:
Designation:
Observation Period Start Date
Tags:
Preferred Question Text
Designations:
Definition:
Performing or possessing executive duties; acting as a supervisor or manager.:Executed and carried through to completion.:A detailed examination, analysis, or critical inspection of a subject designed to discover facts about it.:An action taken in pursuit of an objective; the state of being active._An expression of both date and time that an event has happened or will happen.:The difference between the lowest and highest numerical values; the limits or scale of variation._The start date of the observation period for which data are available from the data source.