EpiData FreeWare

I just found a link to EpiData Software, available for free from www.epidata.dk

Its potentially quite useful - there are two downloads available: EpiData Entry and EpiData Analysis

From what I've read so far its essentially and alternative to STATA for those who might not be able to afford it. But if anyone else knows anything about it I'd be interested to hear. There's a brief outline below.

EpiData Entry is used for simple or programmed data entry and data documentation. Entry handles simple forms or related systems Optimised documentation and error detection features. E.g. double entry verification, list of ID numbers in several files, codebook overview of data, date added to backup and encryption procedures.

EpiData Analysis performs basic statistical analysis, graphs, and comprehensive data management. E.g. descriptive statistics, SPC Charts, Recoding data, label values and variables. Defining missing values.