| CodeList |
| CodeListItem |
| NCI attributes |
| C81223 | Date Imputation Flag |
| C81224 | Derivation Type |
| C81225 | Parameter Type |
| C81226 | Time Imputation Flag |
| OID | Name (CDISC Submission Value) | DataType Extensible | NCI Code | CDISC Synonym | CDISC Definition | Preferred Term |
|---|---|---|---|---|---|---|
| CDISC Submission Value [ODM:CodedValue] | ||||||
| CL.C81223.DATEFL | Date Imputation Flag (DATEFL) | text Extensible: No | C81223 | Date Imputation Flag | Date Imputation Flag: Indicates the level of imputation reflected in a date value. | CDISC ADaM Date Imputation Flag Terminology |
| D | C81212 | Day Imputed: Day is imputed. | Day Imputed | |||
| M | C81211 | Month Imputed: Month and day are imputed. | Month Day Imputed | |||
| Y | C81210 | Year Imputed: Entire date (year, month and day) is imputed. | Year Month Day Imputed | |||
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| CL.C81224.DTYPE | Derivation Type (DTYPE) | text Extensible: Yes | C81224 | Derivation Type | Derivation Type: Analysis value derivation method. | CDISC ADaM Derivation Type Terminology |
| AVERAGE | C81209 | Average: A data derivation technique which calculates a subject's average value over a defined set of records. | Average of Value Derivation Technique | |||
| BC | C92225 | Best Case: A data imputation technique which populates missing values with the best possible outcome. | Best Case Imputation Technique | |||
| BLOCF | C81201 | Baseline Observation Carried Forward: A data imputation technique which populates missing values with the subject's nonmissing baseline observation. | Baseline Observation Carried Forward Imputation Technique | |||
| BOCF | C92226 | Best Observation Carried Forward: A data imputation technique which populates missing values with the subject's best-case nonmissing value. | Best Observation Carried Forward Imputation Technique | |||
| ENDPOINT | C82866 | Endpoint: A data derivation technique which calculates a subject's analysis end point value. | Endpoint Value Derivation Technique | |||
| INTERP | C81208 | Interpolation: A method of imputation involving a missing value that is between known values and is estimated by a function of those known values. | Interpolation Imputation Technique | |||
| LOCF | C81198 | Last Observation Carried Forward: A data imputation technique which populates missing values with the subject's previous nonmissing value. | Last Observation Carried Forward Imputation Technique | |||
| MAXIMUM | C82868 | Maximum: A data derivation technique which calculates a subject's maximum value over a defined set of records. | Maximum Value Derivation Technique | |||
| MINIMUM | C82867 | Minimum: A data derivation technique which calculates a subject's minimum value over a defined set of records. | Minimum Value Derivation Technique | |||
| ML | C53331 | Maximum Likelihood: A data imputation technique which populates missing values with estimates that maximize the probability of observing what has in fact been observed. | Maximum Likelihood Estimation | |||
| MOTH | C81204 | Mean of Other Group: A data imputation technique which populates missing values with the mean value from a comparator or reference group. | Mean of Other Group Imputation Technique | |||
| MOV | C81207 | Mean Observed Value in a Group: A data imputation technique which populates missing values with the mean value observed in a group of subjects. | Mean Observed Value in a Group Imputation Technique | |||
| POCF | C81205 | Penultimate Observation Carried Forward: A data imputation technique which populates missing values with the subject's next-to-last nonmissing value. | Penultimate Observation Carried Forward Imputation Technique | |||
| SOCF | C81200 | Screening Observation Carried Forward: A data imputation technique which populates missing values with the subject's nonmissing screening observation. | Screening Observation Carried Forward Imputation Technique | |||
| WC | C81203 | Worst Case: A data imputation technique which populates missing values with the worst possible outcome. | Worst Case Imputation Technique | |||
| WOCF | C81199 | Worst Observation Carried Forward: A data imputation technique which populates missing values with the subject's worst-case nonmissing value. | Worst Observation Carried Forward Imputation Technique | |||
| WOV | C81206 | Worst Observed Value in a Group: A data imputation technique which populates missing values with the worst value observed in a group of subjects. | Worst Observed Value in a Group Imputation Technique | |||
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| CL.C81225.PARAMTYP | Parameter Type (PARAMTYP) | text Extensible: No | C81225 | Parameter Type | Parameter Type: Indicates whether the parameter is derived as a function of one or more other parameters. | CDISC ADaM Parameter Type Terminology |
| DERIVED | C81197 | Derived: Indicates that a parameter is derived as a function of one or more other parameters. | Derived Flag | |||
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| CL.C81226.TIMEFL | Time Imputation Flag (TIMEFL) | text Extensible: No | C81226 | Time Imputation Flag | Time Imputation Flag: Indicates the level of imputation reflected in a time value. | CDISC ADaM Time Imputation Flag Terminology |
| H | C81213 | Hours Imputed: Entire time (hours, minutes and seconds) is imputed. | Hours Minutes Seconds Imputed | |||
| M | C81214 | Minutes Imputed: Minutes and seconds are imputed. | Minutes Seconds Imputed | |||
| S | C81215 | Seconds Imputed: Seconds are imputed. | Seconds Imputed | |||
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