Dear Kizito:
It is a good rule to provide complete information before requesting assistance. Your message is non-informative about the software
Does your question concern: - EpiData Entry 3.1? - EpiData Manager, and if so which version? - If you use EpiData Entry 3.1, could you show the part of the check file that controls the field?
Without this information, one cannot answer.
Hans
On 18-Sep-13 11:19, epidata-list@lists.umanitoba.ca wrote:
Dear Listers,
sorry I am asking this again, since I received no help yet.
I wanted to do data validation using the Double Entry Verification mode, but when I used an automatically generated unique identifier for the records using three field it could not prompt for correction even when there was discordance.
What is the solution?
Kizito