# OpenEpi, Version of December 1, 2003

## Test Results for PersonTime2 Module

Dataset # | Left Side | a,b,c,d | Compared with | Result
|  | ExposedCases,UnExposedCases, PersonTimeExposed, PersonTimeUnexposed |  |
R1 | Fixed | 17,3,100025,122268 8,1,78531,77932 | Martin, Austin Epidemiology 1996;7;29-33, p.31 | Agreement of CMLE Rate Ratio, Fisher and midP exact values, and Breslow-Day test.
R2 | Fixed | 1,0,1000,2000 1,1,1000,3000 | Martin, Austin Epidemiology 1996;7;29-33, p.31 | Agreement of CMLE Rate Ratio, Fisher and midP exact values
R3 | Fixed | 21,9,182,359 | Sullivan, Unpublished chapter, with hand-calculated results, downloadable with OpenEpi | Agreement of all values except CMLE Rate Ratio and exact values, since these are not given in the chapter.
R4 | Fixed | 10,4,53,245 11,5,129,114 | Sullivan, Unpublished chapter, with hand-calculated results | Agreement of all values except CMLE Rate Ratio and exact values, since these are not given in the chapter.

Testing by Andy Dean, using materials listed.

Conclusion: Module is ready for use, although users are advised to confirm important results with at least one other software module.