When different data entry is identified, data entry will be compared with the original CRF to resolve the inconsistency.
The TMDB currently contains more than 1473 compounds entries with more than 30,000 different data entry fields.
The questions included different data entry types (e.g., pop-up lists, one-option answers).
Data from each survey was entered by two different CDAC data entry staff.
Matches among different systems have also been stymied by data entry errors.
The data were entered by a data entry operator at the first pass and then verified by an independent operator on a different computer on a second pass with Epidata 3.1 software (http://www.epidata.dk/).
All questionnaires were input by trained data entry personnel and data entry quality was assured by double data entry check.
Data entry was conducted using SPSS statistical software [ 29] by trained data entry operators.
Accuracy of electronic data entry was verified by double data entry and crosschecking against paper records.
Assessment data were coded by a data entry person.
