Table 1 Person-level and observation-level data
Variables | Mean (SD) | n (%) |
|---|---|---|
Person-level data (n = 30) | ||
 Age | 85.63 (6.67) |  |
 Sex | ||
  Female |  | 28 (93.33) |
  Male |  | 2 (6.98) |
 Education level | ||
   < Middle school (6 years of education) |  | 16 (53.33) |
   > Middle school |  | 14 (46.67) |
 CIRS-G | ||
  Total score | 4.50 (2.74) |  |
  Severity scorea | 1.75 (0.71) |  |
 Total number of medications | 6.83 (3.50) |  |
 Taking dementia medication | ||
  Yes |  | 28 (93.33) |
  No |  | 2 (6.67) |
Observation-level data (n = 86) | ||
 Participants |  |  |
  MMSE score | 2.81 (5.18) |  |
  CDR score | 16.42 (2.24) |  |
  CSDD score | 3.72 (3.44) |  |
  ADL score | 18.51 (2.21) |  |
  CMAI | ||
   Total duration | 7.94 (27.62) |  |
   Aggressive behavior | 0.08 (0.27) |  |
   Physically nonaggressive behavior | 6.20 (27.43) |  |
   Verbally agitated behavior | 1.65 (4.41) |  |
 Caregivers | ||
  Person-centered behavior | ||
    Verbal behaviorb | 0.56 (0.72) |  |
    Nonverbal behaviorc | 0.10 (0.13) |  |
  Task-centered behavior | ||
    Verbal behaviorb | 0.35 (0.63) |  |
    Nonverbal behaviorc | 0.04 (0.08) |  |
  No interaction | ||
    No verbal responseb | 3.36 (2.68) |  |
    No nonverbal responsec | 0.91 (0.44) |  |