Table 1:
Summary of semographic characteristics.
Demographic characteristics
Octogenarians (
𝑛
=
7
2
)
Centenarians (
𝑛
=
2
3
4
)
𝜒
2
𝑛
%
𝑛
%
Gender
5.72
*
Female
50
69.4
193
82.5
Male
22
30.6
41
17.5
Type of residence
35.52
***
Private home/Apartment
58
86.6
97
45.5
Personal care (Assisted Living)
1
1.5
41
19.2
Nursing home
8
11.9
75
35.2
Ethnicity
2.02
White/Caucasian
61
84.7
179
76.5
Black/African American
11
15.3
55
23.5
Education
22.58
**
0–4 years
1
1.5
11
4.9
5–8 years
2
3.0
53
23.8
Some high school
6
9.0
26
11.7
High school diploma
18
26.9
43
19.3
Trade school or vocational degree
8
11.9
28
12.6
Some college
9
13.4
22
9.9
College degree
13
19.4
19
8.5
Graduate degree
10
14.9
21
9.4
Marital status
54.15
***
Never married
1
1.5
9
4.3
Married
26
38.8
10
4.7
Widowed
36
53.7
182
86.3
Divorced
4
6.0
9
4.3
Separated
0
0.0
1
0.5
Cognitive status
63.59
***
Low (MMSE ≤ 17)
9
12.5
112
48.3
Mid (18 ≤ MMSE ≤ 22)
1
1.4
44
19.0
High (MMSE ≥ 23)
62
86.1
76
32.7
∗
𝑃
<
0
.
0
5
.
**
𝑃
<
0
.
0
1
.
***
𝑃
<
0
.
0
0
1
.