[EpiData-list] RE: EpiData-list Digest, Vol 35, Issue 1

Hello, I have three questions :

- When will the command "combine" be operating in Epidata Analysis ?

- The second variable (qualitative in statistics) for the command "means" ("sexe" in the command "means age sexe") must be, in theory, string and created, in Epidata Entry, by "variable _". When it will be possible instead necessity of numeric variable ?

- The command "update" and the screen with data tables cannot modify data : on the screen, the data are changed and not in the file... Why ?

Thank you

Bernard Branger, Nantes, France