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A dataset containing pharmacokinetic variable specifications.

Usage

metadata_nca_variables

Format

A data frame with 361 rows and 14 variables:

Dataset

Character. Indicates the dataset the variable belongs to (PP, ADPC, ADPP).

Order

Numeric. Variable order within its domain, based on Role, Core and Variable

Variable

Character. The short name of the variable.

Label

Character. A descriptive label for the variable.

Type

Character. Data type of the variable (Char, Num, text, integer, float, dateTime).

Role

Character. The CDISC role of the variable (e.g., Identifier, Topic, Timing...).

Core

Character. Indicates the core status of the variable (Req = Required, Perm = Permissible, Exp = Expected, Cond = Conditional).

company_specific

Logical. Indicates if the variable is company-specific (not CDISC).

is.core

Logical. TRUE if the variable is a core variable (always needed to be present).

Length

Numeric. The maximum length of the variable.

Controlled_Terms

Character. Reference to controlled terminology (e.g., C85839, C66731).

is.used

Logical. TRUE if the variable is meant to be included.

Values

Character. Possible values for the variable (if applicable).

is.mapped

Logical. TRUE if the variable is mapped in ADNCA (App's input).

Source

Used for PP and ADPP mapping rules and checks in the export_cdisc function