Table 2. Endometrial Flow Cytometry. Normal Reference Value
Variables -n = 25	Mean ± 2SD	95% CI	pvalue
LT/Li	51.96±16.05	35.908 - 68.01	0.112*
NK/Li	40.04±14.58	25.458 - 54.62	0.157*
CD4/Li	44.32±7.78	36.539 - 52.1	0.324*
CD8/Li	56±12.31	43.6912 - 68.31	0.729*
CD4/CD8	0.64±0.38	0.2676 - 1.01	0.137*
Li/Cells population	5.6‡	2 - 6.27	0.000†
LB/Li	2‡	1 - 2.98	0.000†
* p>0.05 Normal distribution; †p<0.05 No Normal distribution (by Shapiro Wilk test); CI= Confidence interval;SD = Standard deviation; ‡Median