Table 2. Association between clinicopathological features and m⁶A regulators mutation.

	N	m6A regulators mutation		P value
		No (n=240, %)	Yes (n=46, %)
Age, years				0.913
<50	214	164	40
≥50	72	66	6
FIGO stage				0.005*
≤IIA	110	73	37
≥IIB	176	167	9
Tumor size, cm				0.001*
<4	124	79	45
≥4	162	161	1
Histological type				0.168
Squamous	258	213	45
others	28	27	1
Differentiation				0.016*
G1 (High)	31	30	1
G2 (Medium)	122	87	35
G3 (Low)	133	123	10
Lymph invasion				0.002*
Yes	88	87	1
No	198	153	45
Vaginal invasion
Yes	118	102	16	0.912
No	168	138	30
Recurrence				0.000*
Yes	32	32	0
No	254	208	46

^*P < 0.05 indicates a significant association among the variables.