Table 3.

Methylenetetrahydrofolate reductase (MTHFR) methylation values in the investigated groups

	Range	Median	Mean ± SE	Lower 95% confidence limit	Upper 95% confidence limit	P value
Normal	0–10	0	0.8716 ± 0.4685	−0.095	1.839
ASCUS	0–100	36.07	38.62 ± 6.666	24.83	52.41	<0.0001
LGSIL	0–65.38	15.11	22.08 ± 3.966	13.91	30.25	0.0002
HGSIL	22.98–100	56.15	57.13 ± 4.700	47.47	66.79	<0.0001
SSC	34.55–100	75.01	73.75 ± 4.034	65.39	82.12	<0.0001