Table 1. Different CNV patterns found in lung cancer samples (n = 1017).

	gene	Diploid	Deep deletion	Shallow deletion	Copy number gain	Amplification	CNV sum	Percentage
Eraser	ALKBH5	361	9	510	131	6	656	64.50%
	FTO	487	7	324	193	6	530	52.11%
Writer	METTL14	469	0	473	75	0	548	53.88%
	METTL3	431	4	270	296	16	586	57.62%
	WTAP	488	8	382	138	1	529	52.02%
Reader	YTHDF1	420	1	106	458	32	597	58.70%
	YTHDF2	512	4	332	166	3	505	49.66%
	YTHDC1	493	2	374	124	24	524	51.52%
	YTHDC2	320	8	585	102	2	697	68.53%
	YTHDF3	391	3	117	474	32	626	61.55%
Hot gene	EGFR	398	6	85	465	63	619	60.87%
	ERBB2	473	1	148	370	25	544	53.49%
	ALK	558	5	46	397	11	459	45.13%
	KRAS	465	2	128	366	56	552	54.28%
	MET	442	5	130	416	24	575	56.54%
	TP53	344	10	577	85	1	673	66.18%