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Registrant Statistics and Results
Table: ceStatsReigstration
Aggregate of Registrant Item Stats, grouped by Registrant.
| Field | Description |
|---|---|
| StatsID | Unique Identifier for this set of Statistics |
| RegistrationID | Unique RegistrationID of Candidate for a given Session of the Exam. Candidates can be registered for multiple Sessions of an Exam Candidates can be registered more than once for a Session of the Exam. |
| QtyCorrect | Total of all QtyCorrect for Candidate for all Items on Exam |
| QtySkipped | Total of all QtySkipped for Candidate for all Items on Exam |
| QtyIncorrect | Total of all QtyIncorrect for Candidate for all Items on Exam |
| RawPercent | x = Count of Correct Items for Candidate on Exam k = Count of Items on Exam  |
| ValueCorrect | Total of all ValueCorrect for Candidate for all Items on Exam |
| ValueSkipped | Total of all ValueSkipped for Candidate for all Items on Exam |
| ValueIncorrect | Total of all ValueIncorrect for Candidate for all Items on Exam |
| ValueTotal | (ValueCorrect + ValueSkipped + ValueIncorrect) |
| ValuePercent |  |
| Ranking | Candidates Ranking on Exam vs all other Candidates performance on Exam |
| RankingOdd | Candidates Ranking on odd sequenced Items on Exam vs all other Candidates performance on odd sequenced Items on Exam. Used in Spearman Rank Coefficient. See Exam Stats |
| RankingEven | Candidates Ranking on odd sequenced Items on Exam vs all other Candidates performance on odd sequenced Items on Exam. Used in Spearman Rank Coefficient. See Exam Stats |
| PassExam | True if Candidate ValueTotal > PassMark for the Exam. Additionally, if any sections or any Items had requirements to pass, Candidate must pass each of those to pass Exam. |
| IncludeStats | True if Candidate not auditing Exam |
| STScore |
See Alternate Scores| Note: this is the Same as ValueAlternate
| Decile | Candidate Decile of Value Total on Exam |
| zScore | 1)/ExamStDevValue  formula |
| TScore |
Formula
x = Count of Correct Items for Candidate on Exam
x ̅ = Mean of QtyCorrect for Exam
s = Standard deviation of Candidate QtyCorrect on Exam
Note: Ability provided to override x ̅ and s
2)/s*10+50|
| QtyCorrectOdd | Count of odd sequenced Items Candidate answered correctly. Used in calculating RankingOdd |
| QtyCorrectEven | Count of even sequenced Items Candidate answered correctly. Used in calculating RankingEven |
| ValueGrade | Future use, link to text Grade based on Value Total achieved |
| ValueAlternate |
See Alternate Scores|
See Alternate Scores|
| ValueNormalizedGrade | Future use, link to text Grade based on Normalized Value achieved |
| ValueNormalizedPercent | 3)/4) See Alternate Scores |
| ValueNormalizedAlternate |
See Alternate Scores|
| PROXProportion | Future use |
| PROXLogit | Future use |
| PROXCalibration | Future use |
| PROXCalibrationFinal | Future use |
| PROXCalibrationError | Future use |
