Calculated Fields
Table 1
Table
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Table 1
Table
Table 1
| Calculated field | Input variables | Example purpose |
|---|---|---|
| Age at enrollment | Date of birth, enrollment date | Eligibility and baseline description |
| Body mass index | Weight, height | Nutritional or clinical assessment |
| Days to follow-up | Discharge date, follow-up date | Visit window assessment |
| Fever resolution indicator | Temperature, assessment date | Outcome monitoring |
| Questionnaire score | Item responses | Scale scoring |