Selection of Simple and Smart Solutions in EpiData Entry and EpiData Analysis |
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| EpiData Entry | |
| Enter American height (in feet and inches) and weight (in pounds) and get a body mass index in SI units (kg per square meters) | |
| Enter height and weight in either American or SI units and get the other measures calculated and a BMI in SI units | |
| Let EpiData calculate a date from three date components, using approximation if one or more components are missing | |
| The basic structure of a simple relational database | |
| EpiData Analysis | |
| Produce a frequency of quarters in a years using RECODE | |
| Merge a relational database of examinees and examinations amongst them and reshape the resulting single database to get examinees only for each of whom all examinations are available. | |
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