Early Detection of Cognitive Decline Using Machine Learning Algorithm and Cognitive Ability Test

Table 3

List of features and their descriptions.

Feature name	Description and values	% Missing	Mean	Standard Deviation
ID	Patient ID	0%	NA	NA
Chols	Overall cholesterol	<1%	207.275	44.715
Stab-glu	Stabilized glucose	0%	107.338	53.798
HDL	High-density lipoprotein	<1%	50.267	17.301
Glyhb	Glycosylated hemoglobin	0%	5.59	2.243
Age	Patients age (Years)	0%	46.774	16.436
Ht	Patients height (inches)	<1%	65.979	3.927
Wt	Patients weight (pounds)	0%	177.349	40.392
Bp-s	Patients systolic BP	= 1.28%	137.148	22.997
Bp-d	Patients diastolic BP	= 1.28%	83.286	13.582