Table 1.

Demographics statistics for Mimic-III, Mimic-IV, And EICU-CRD datasets

Datasets	MIMIC-III		MIMIC-IV		eICU-CRD
	AKI	Non-AKI	AKI	Non-AKI	AKI	Non-AKI
Admission number	12,511	20,506	21,922	39,136	38,193	120,891
Age Median [min., max.]	65 [18, 89]		65 [18, 91]		65 [18, 89]
Gender
Female: n (%)	14,170 (42.92%)		27,069 (44.33%)		72,072 (45.30%)
Male: n (%)	18,847 (57.08%)		33,989 (55.67%)		87,012 (54.70%)