Country
stringclasses
20 values
Age
int64
50
94
Gender
stringclasses
2 values
Education Level
int64
0
19
BMI
float64
18.5
35
Physical Activity Level
stringclasses
3 values
Smoking Status
stringclasses
3 values
Alcohol Consumption
stringclasses
3 values
Diabetes
stringclasses
2 values
Hypertension
stringclasses
2 values
Cholesterol Level
stringclasses
2 values
Family History of Alzheimer’s
stringclasses
2 values
Cognitive Test Score
int64
30
99
Depression Level
stringclasses
3 values
Sleep Quality
stringclasses
3 values
Dietary Habits
stringclasses
3 values
Air Pollution Exposure
stringclasses
3 values
Employment Status
stringclasses
3 values
Marital Status
stringclasses
3 values
Genetic Risk Factor (APOE-ε4 allele)
stringclasses
2 values
Social Engagement Level
stringclasses
3 values
Income Level
stringclasses
3 values
Stress Levels
stringclasses
3 values
Urban vs Rural Living
stringclasses
2 values
Alzheimer’s Diagnosis
stringclasses
2 values
Italy
62
Male
7
34.5
Medium
Current
Occasionally
No
Yes
High
No
59
Low
Average
Average
High
Employed
Married
No
Medium
Medium
Medium
Urban
No
Canada
64
Male
16
26.7
Low
Former
Never
No
Yes
Normal
Yes
99
High
Average
Average
High
Employed
Married
Yes
High
High
Low
Rural
Yes
India
82
Male
19
21.9
High
Never
Occasionally
Yes
No
Normal
Yes
42
High
Average
Healthy
Low
Retired
Single
No
Medium
Low
Low
Urban
Yes
Russia
84
Female
17
31.5
High
Never
Occasionally
No
No
Normal
Yes
69
Medium
Average
Average
High
Retired
Single
No
High
Low
Medium
Rural
Yes
Japan
55
Female
4
20.6
Medium
Current
Occasionally
Yes
Yes
High
Yes
65
High
Poor
Unhealthy
High
Unemployed
Single
No
Medium
High
Medium
Urban
No
France
82
Female
17
30.9
High
Former
Regularly
No
No
Normal
No
77
Medium
Average
Unhealthy
High
Employed
Widowed
No
Low
Medium
Medium
Urban
Yes
France
80
Male
19
26.2
Medium
Former
Occasionally
No
No
Normal
No
30
High
Average
Average
Low
Unemployed
Single
No
High
High
High
Rural
Yes
Canada
86
Female
17
20.4
Low
Never
Occasionally
No
Yes
Normal
Yes
91
Medium
Average
Unhealthy
High
Unemployed
Single
No
Low
Low
Low
Rural
Yes
India
52
Male
15
28.1
Low
Former
Never
Yes
Yes
Normal
No
91
Medium
Average
Unhealthy
Low
Retired
Widowed
No
Medium
Low
Low
Urban
No
France
63
Female
16
24.8
Low
Never
Occasionally
No
Yes
Normal
No
94
High
Average
Healthy
Medium
Employed
Married
Yes
Low
High
High
Rural
No
South Africa
50
Male
16
23.5
Medium
Current
Regularly
No
Yes
Normal
Yes
57
Medium
Poor
Healthy
Medium
Unemployed
Married
Yes
Medium
Medium
Medium
Urban
Yes
Argentina
83
Male
5
20.7
Medium
Current
Regularly
No
Yes
Normal
No
81
Medium
Good
Average
High
Unemployed
Widowed
No
Low
Low
High
Rural
No
Saudi Arabia
89
Male
2
22.7
Medium
Former
Never
Yes
Yes
Normal
Yes
51
Low
Good
Unhealthy
Medium
Unemployed
Widowed
Yes
Low
High
Medium
Rural
No
Italy
79
Female
17
20.6
Medium
Never
Never
No
No
Normal
No
34
Medium
Average
Unhealthy
Medium
Retired
Single
No
Medium
High
Low
Urban
Yes
Mexico
89
Female
1
18.7
Medium
Current
Never
No
Yes
High
Yes
30
Low
Good
Unhealthy
High
Retired
Married
Yes
Medium
Low
Low
Rural
Yes
China
55
Female
0
29.5
Low
Former
Occasionally
No
No
High
No
88
High
Average
Healthy
Medium
Unemployed
Single
No
Low
High
High
Rural
Yes
Sweden
59
Male
18
24.1
Low
Current
Regularly
No
No
High
Yes
52
High
Average
Average
High
Unemployed
Married
No
High
High
Low
Urban
No
Norway
82
Female
6
21.6
Medium
Former
Regularly
No
No
Normal
Yes
68
High
Poor
Average
High
Retired
Single
No
Medium
Medium
Low
Urban
Yes
Italy
63
Male
10
25.9
Low
Current
Regularly
Yes
No
Normal
No
64
Low
Poor
Healthy
Medium
Employed
Single
No
Low
Medium
High
Rural
No
UK
61
Female
5
30.5
Medium
Current
Never
Yes
No
Normal
No
38
Low
Average
Unhealthy
Low
Unemployed
Single
No
High
High
Medium
Rural
No
Sweden
56
Female
1
21.4
Medium
Current
Regularly
No
No
High
No
85
High
Good
Unhealthy
Medium
Unemployed
Widowed
No
Low
High
Medium
Rural
No
Australia
54
Female
4
25
Low
Current
Occasionally
No
No
Normal
Yes
96
Low
Average
Unhealthy
High
Unemployed
Single
No
Low
Medium
Medium
Rural
No
South Korea
72
Female
8
25.4
Medium
Former
Occasionally
No
No
Normal
No
89
Low
Average
Unhealthy
Low
Unemployed
Married
Yes
Low
Medium
Medium
Rural
Yes
USA
87
Female
7
18.9
High
Never
Occasionally
No
No
Normal
No
68
High
Average
Unhealthy
Low
Unemployed
Single
No
Medium
High
Medium
Urban
Yes
Brazil
76
Female
15
19.3
Low
Former
Regularly
No
No
Normal
No
97
Medium
Good
Average
Low
Unemployed
Widowed
No
Low
Medium
High
Urban
No
India
62
Female
15
21.9
Low
Current
Occasionally
Yes
Yes
Normal
No
92
Low
Good
Unhealthy
Low
Retired
Married
No
Low
Low
Low
Rural
No
Argentina
54
Female
17
28
Low
Never
Occasionally
Yes
Yes
Normal
No
91
Low
Good
Average
High
Retired
Single
No
Low
High
Medium
Rural
No
Sweden
53
Male
13
26.6
Low
Never
Never
Yes
No
Normal
Yes
67
Low
Poor
Average
High
Unemployed
Married
No
Medium
Medium
Low
Urban
Yes
Mexico
59
Male
16
23.4
Low
Former
Occasionally
No
No
Normal
No
60
High
Average
Average
High
Retired
Widowed
No
Low
Medium
Medium
Urban
No
Italy
94
Male
8
23.1
High
Never
Occasionally
No
No
Normal
No
32
High
Good
Unhealthy
High
Employed
Single
No
High
Medium
Medium
Urban
No
UK
78
Female
17
20.1
High
Former
Occasionally
No
No
Normal
No
48
High
Poor
Average
High
Retired
Married
No
Medium
High
Medium
Rural
No
UK
62
Male
18
32.4
High
Current
Occasionally
No
No
Normal
No
76
Low
Average
Healthy
Medium
Employed
Single
No
Low
High
High
Urban
No
Mexico
69
Male
7
28.8
High
Current
Regularly
No
Yes
Normal
Yes
53
High
Average
Average
Medium
Retired
Widowed
No
Low
Medium
High
Rural
No
UK
75
Male
0
18.7
High
Never
Never
Yes
No
Normal
No
87
High
Poor
Healthy
High
Employed
Widowed
No
Medium
High
Medium
Urban
No
India
88
Male
8
33.2
High
Former
Occasionally
No
Yes
Normal
No
56
High
Good
Healthy
Medium
Retired
Single
No
High
Medium
High
Urban
No
India
61
Male
15
30.9
Low
Current
Occasionally
No
Yes
High
No
89
High
Average
Unhealthy
Low
Employed
Widowed
Yes
High
Medium
High
Rural
Yes
Russia
67
Female
5
32.3
Medium
Current
Occasionally
No
Yes
Normal
No
68
High
Good
Healthy
Low
Retired
Single
No
Medium
Low
Low
Urban
No
China
78
Male
18
19
Low
Current
Occasionally
No
Yes
High
No
59
Medium
Poor
Healthy
High
Unemployed
Widowed
No
High
Low
Medium
Urban
No
Norway
77
Female
12
24.3
Medium
Former
Occasionally
No
No
High
No
74
Low
Good
Unhealthy
Low
Unemployed
Married
No
High
High
High
Rural
Yes
France
84
Female
10
25.2
Medium
Former
Regularly
No
No
Normal
No
33
Low
Poor
Average
Low
Employed
Married
No
Medium
Medium
Low
Urban
No
China
54
Female
2
21.9
High
Never
Never
No
Yes
Normal
Yes
72
High
Average
Average
Medium
Employed
Married
No
High
Medium
Medium
Urban
No
Spain
51
Male
19
32.5
Low
Former
Never
No
No
Normal
Yes
88
Low
Poor
Healthy
Medium
Retired
Single
No
Low
Medium
Low
Urban
Yes
Japan
57
Female
15
32.2
High
Never
Occasionally
No
Yes
Normal
Yes
46
Low
Poor
Healthy
Medium
Unemployed
Widowed
Yes
Low
Medium
High
Urban
Yes
Norway
82
Female
1
21.8
Medium
Former
Regularly
No
Yes
Normal
No
74
High
Poor
Healthy
High
Employed
Widowed
No
High
High
Medium
Urban
No
Argentina
65
Male
8
29.8
Low
Never
Occasionally
No
No
High
Yes
60
High
Good
Unhealthy
High
Unemployed
Widowed
No
Low
Low
Low
Rural
No
South Africa
72
Female
6
33.5
High
Never
Never
No
Yes
Normal
No
43
High
Poor
Average
High
Retired
Widowed
No
High
Low
Medium
Urban
No
China
65
Male
0
28
High
Former
Never
No
Yes
Normal
No
84
Low
Good
Average
High
Employed
Single
No
High
Medium
Medium
Rural
No
UK
56
Male
13
20.1
Low
Never
Occasionally
No
Yes
Normal
Yes
88
Medium
Poor
Average
High
Unemployed
Married
No
High
Low
High
Rural
No
South Africa
72
Male
3
29.3
High
Never
Occasionally
No
No
High
No
66
High
Average
Unhealthy
Low
Employed
Widowed
No
High
Low
High
Urban
No
Russia
80
Female
14
23.2
High
Former
Occasionally
No
No
Normal
No
95
Low
Good
Healthy
High
Unemployed
Single
Yes
Low
Medium
High
Rural
Yes
UK
65
Female
15
29.8
Medium
Former
Never
No
No
Normal
No
54
Medium
Average
Unhealthy
High
Employed
Married
Yes
Medium
High
Low
Rural
Yes
Argentina
84
Female
16
27.3
Medium
Former
Never
No
Yes
Normal
Yes
41
Medium
Average
Unhealthy
Medium
Unemployed
Single
No
High
High
High
Urban
Yes
Germany
84
Male
5
31.1
Low
Former
Regularly
Yes
No
Normal
No
85
High
Average
Average
Medium
Employed
Widowed
No
Low
Medium
High
Rural
No
China
51
Male
17
18.7
Low
Never
Occasionally
No
Yes
Normal
No
94
Low
Good
Unhealthy
Low
Employed
Widowed
Yes
High
Medium
Medium
Rural
Yes
Spain
76
Female
11
19.4
Low
Never
Never
Yes
No
Normal
No
61
Low
Poor
Healthy
Low
Unemployed
Widowed
No
Low
High
High
Rural
No
Argentina
68
Female
2
22.9
High
Former
Regularly
Yes
No
High
No
96
Low
Poor
Average
Medium
Retired
Married
No
Low
Medium
Medium
Urban
No
Mexico
87
Male
13
21.3
Low
Never
Never
No
Yes
High
No
64
Medium
Average
Healthy
High
Retired
Single
No
Low
Low
Medium
Rural
Yes
Germany
53
Female
6
29.1
Medium
Never
Never
Yes
Yes
Normal
No
68
Medium
Poor
Unhealthy
Low
Retired
Single
No
High
High
Low
Rural
No
Brazil
91
Female
4
21.6
Low
Current
Occasionally
No
No
Normal
Yes
59
Low
Good
Unhealthy
Medium
Unemployed
Single
No
Medium
Low
High
Rural
No
USA
92
Female
5
33.7
Medium
Former
Occasionally
No
Yes
High
No
55
Medium
Good
Healthy
Medium
Employed
Single
No
Low
Medium
Medium
Urban
No
Saudi Arabia
75
Male
5
29.9
Low
Never
Never
No
No
Normal
No
56
Medium
Average
Healthy
Low
Retired
Single
No
Medium
Medium
Low
Rural
No
Brazil
52
Male
7
28.4
Medium
Never
Regularly
No
Yes
Normal
No
87
High
Average
Average
Medium
Unemployed
Single
No
High
Medium
High
Rural
No
UK
54
Female
19
34.7
High
Current
Occasionally
Yes
No
Normal
No
58
Medium
Poor
Healthy
High
Unemployed
Widowed
No
High
Low
Medium
Urban
No
Sweden
54
Male
16
26.7
Low
Former
Regularly
No
Yes
Normal
No
44
Low
Poor
Average
Medium
Employed
Widowed
No
Medium
Medium
Medium
Urban
No
Saudi Arabia
82
Female
12
32
Low
Former
Never
Yes
Yes
High
No
87
Medium
Good
Average
High
Employed
Married
Yes
Low
Medium
Medium
Urban
Yes
Canada
81
Male
12
24.3
High
Current
Never
No
No
High
No
36
Medium
Good
Average
High
Retired
Married
No
High
High
High
Urban
No
Argentina
64
Female
18
29.1
Medium
Current
Never
No
No
Normal
No
95
Low
Good
Unhealthy
High
Unemployed
Married
No
High
Medium
Low
Rural
No
Italy
73
Female
12
26.8
High
Former
Never
No
No
Normal
No
46
High
Poor
Average
High
Unemployed
Married
No
Medium
Medium
Medium
Urban
No
Saudi Arabia
72
Male
13
30.4
High
Former
Occasionally
No
Yes
Normal
No
65
High
Good
Unhealthy
Medium
Employed
Widowed
No
High
Medium
Low
Rural
Yes
Saudi Arabia
82
Female
16
27.8
High
Never
Regularly
No
No
High
Yes
94
Low
Good
Healthy
Low
Unemployed
Widowed
Yes
Low
Low
Medium
Urban
Yes
Norway
55
Male
5
21.7
High
Former
Occasionally
Yes
No
High
No
97
High
Average
Average
Low
Retired
Single
No
Low
Medium
Medium
Urban
No
South Africa
63
Female
18
31.6
Medium
Current
Occasionally
Yes
Yes
Normal
No
35
Medium
Good
Unhealthy
Medium
Retired
Widowed
No
High
High
High
Urban
No
UK
80
Male
18
26.1
High
Former
Occasionally
No
No
Normal
Yes
83
High
Average
Healthy
High
Employed
Single
No
Medium
High
Low
Urban
Yes
Norway
75
Female
6
18.9
Medium
Current
Occasionally
No
No
High
Yes
88
Low
Poor
Healthy
Medium
Retired
Single
No
High
Medium
High
Rural
No
Saudi Arabia
89
Female
6
32.7
Low
Former
Occasionally
No
No
Normal
No
49
Medium
Average
Healthy
High
Unemployed
Single
No
Low
High
Medium
Urban
No
Argentina
53
Female
0
27.4
Low
Current
Never
No
No
Normal
No
32
Low
Good
Average
Low
Employed
Married
No
Low
Medium
Medium
Rural
No
Argentina
68
Female
15
21.6
Medium
Current
Occasionally
No
Yes
Normal
No
47
Low
Good
Healthy
Low
Retired
Single
No
Low
High
Medium
Urban
No
Spain
50
Female
12
19.3
Low
Never
Never
No
Yes
Normal
No
45
Low
Good
Average
Medium
Employed
Widowed
No
Low
High
Low
Rural
No
Russia
60
Female
3
22.6
High
Former
Never
No
No
High
No
42
Medium
Poor
Average
High
Unemployed
Widowed
No
Medium
High
Medium
Rural
No
UK
58
Male
18
30.6
Low
Never
Occasionally
Yes
No
Normal
No
42
Low
Poor
Average
Medium
Unemployed
Single
No
Medium
High
High
Rural
No
Spain
57
Female
13
28.2
Medium
Never
Regularly
No
No
High
Yes
61
Low
Good
Healthy
Low
Employed
Single
Yes
High
Low
Low
Rural
No
Brazil
73
Female
7
29
Low
Never
Regularly
No
No
High
No
97
High
Good
Healthy
Low
Employed
Widowed
No
Low
Low
High
Rural
No
Norway
57
Female
1
31.7
Low
Current
Regularly
No
No
Normal
No
46
Low
Average
Average
Low
Unemployed
Single
No
Low
Medium
Medium
Urban
No