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Table 1 Descriptive statistics for responsive behaviours and the number of assessments

From: Differences in the longitudinal change of behaviours related to dementia in long-term care: a growth mixture modelling approach

 

Sample

Responsive Behaviours

N (percentage of data present)

Mean(SD)

Initial assessment

16,804(100)

1.67(2.51)

3 months

14,266(84.9)

1.88(2.66)

6 months

12,284(73.1)

1.97(2.72)

9 months

10,788(64.2)

2.03(2.71)

12 months

9309(55.4)

2.07(2.71)

15 months

7898(47.0)

2.12(2.73)

18 months

6688(39.8)

2.20(2.76)

21 months

5713(34.0)

2.25(2.78)

24 months

4772(28.4)

2.32(2.83)

27 months

3831(22.8)

2.35(2.81)

30 months

2840(16.9)

2.40(2.88)

  1. The percentage of data present is from the baseline
  2. SD Standard deviation