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Table 1 Evaluation of the surface validity of the aging transformation needs scale (items)

From: Psychometric properties of the Chinese version of the aging transformation scale for older adults with dementia

Factors

Very relevant

Related but still needs to be changed

Must be modified to be relevant

Irrelevant

Total

The number of items

Import and export demand

55

3

2

0

60

12

Indoor activity needs

28

2

0

0

30

6

Toilet needs

13

1

1

0

15

3

Bathing needs

24

1

0

0

25

5

Modifying needs

13

1

1

0

15

3

Rest needs

22

3

0

0

25

5

Meal needs

28

2

0

0

30

6

Laundry needs

19

1

0

0

20

4

Supporting Environmental needs

50

3

2

0

55

11

Total

252

17

6

0

275

55