This does seem odd as the TAB command takes as default the higher values of the variables to mean "case" and "exposed". However, the info at the bottom of your tables shows that it is taking (Item03C=N) as exposed and Status="control" as the outcome.
Try this with adding to the end of the command: /sa This reverses the order of values. Do you have the latest version of Analysis?
This was always a problem with EpiData as well - getting the values in the right order for both Jamie Hockin
On 2010-08-11, at 1:53 PM, Sandy wrote:
As you know, I am trying to learn how to use EpiData Analysis by practicing with a previous outbreak that occurred. However, I'm running into some troubles with the calculations. I wonder if I'm missing a command or doing something wrong.