Parameters                      Mean           SD            SE          t                                 p

Total Positive (IgM)-
Total Positive (PCR)       16.59           19.71         4.78      3.471(2.63-30.55)     0.003

Positive Low sperm
Count (IgM)-Positive
(PCR)                                18.00           17.72         4.30      4.188(5.45-30.55)     0.001

Positive Normal Sperm
Count (IgM)-Positive
Normal (PCR)                  -1.41             5.91           1.43     -9.86(-5.60-2.77)       0.339

CI=99%

*Statistical differences between cases and control and the two methods used for analysis in this study .Total number testing positive for IgM was paired with total number testing positive with PCR and so on. Key: SD Standard deviation
SE Standard error
Table 4: Statistical Comparison of Result from PCR with Result from IgM antibody to Chlamydia trachomatis Using Paired Sample t test.