TABLE 3.

The relationship between the signature and clinical features.

Clinical feature	Group	n	Mean	SD	t	P value	Adjusted P value
Age	≥60	54	1.489	1.152	2.054	0.043*	0.258
	<60	73	1.113	0.809
Gender	Female	57	1.25	1.05	–0.226	0.821	1.000
	Male	70	1.291	0.933
Blast cell	High	65	1.312	0.902	0.453	0.652	1.000
	Low	62	1.232	1.068
Bone marrow blast cell	High	64	1.351	1.094	0.907	0.366	1.000
	Low	63	1.193	0.858
Hemoglobin	High	102	1.229	0.882	–0.794	0.434	1.000
	Low	25	1.451	1.326
Leukocyte	High	64	1.47	1.16	2.326	0.022*	0.154
	Low	63	1.072	0.718
FAB	M3	13	0.457	0.341	–6.863	0.000***	0.000
	non-M3	114	1.366	0.99
Cytogenetics risk	Favorable + Normal	100	1.266	1.015	–0.164	0.870	1.000
	Poor	27	1.298	0.874

*p < 0.05, ***p < 0.001.