Relevance of the questions | Clarity of the questions | Meaningfulness of the answers | Completeness of the answers | ||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No | Content of the items | Number of experts | Number of ratings of 3 or 4 | I-CVIa | pc b | k* c | Evaluationd | Number of experts | Number of ratings of 3 or 4 | I-CVIa | pc b | k* c | Evaluationd | Number of experts | Number of ratings of 3 or 4 | I-CVIa | pc b | k* c | Evaluationd | Number of experts | Number of ratings of 3 or 4 | I-CVIa | pc b | k* c | Evaluationd |
1 | Personality prior to the onset of dementia | 10 | 9 | 0.90 | 0.010 | 0.90 | **** | 9 | 8 | 0.89 | 0.018 | 0.89 | **** | 10 | 8 | 0.80 | 0.044 | 0.79 | **** | 10 | 7 | 0.70 | 0.117 | 0.66 | *** |
2 | Stress and frustration tolerance | 10 | 9 | 0.90 | 0.010 | 0.90 | **** | 10 | 8 | 0.80 | 0.044 | 0.79 | **** | 10 | 9 | 0.90 | 0.010 | 0.90 | **** | 10 | 8 | 0.80 | 0.044 | 0.79 | **** |
3 | Coping with stressful situations before the onset of dementia | 10 | 10 | 1.00 | 0.001 | 1.00 | **** | 10 | 8 | 0.80 | 0.044 | 0.79 | **** | 10 | 9 | 0.90 | 0.010 | 0.90 | **** | 10 | 9 | 0.90 | 0.010 | 0.90 | **** |
4 | Past situations or events related to negative emotions | 10 | 9 | 0.90 | 0.010 | 0.90 | **** | 10 | 9 | 0.90 | 0.010 | 0.90 | **** | 10 | 9 | 0.90 | 0.010 | 0.90 | **** | 10 | 10 | 1.00 | 0.001 | 1.00 | **** |
5 | Past situations or events related to positive emotions | 9 | 9 | 1.00 | 0.002 | 1.00 | **** | 9 | 9 | 1.00 | 0.002 | 1.00 | **** | 9 | 7 | 0.78 | 0.070 | 0.76 | **** | 9 | 9 | 1.00 | 0.002 | 1.00 | **** |
6 | Leisure activities preferred by the resident prior to dementia | 9 | 8 | 0.89 | 0.018 | 0.89 | **** | 9 | 9 | 1.00 | 0.002 | 1.00 | **** | 9 | 8 | 0.89 | 0.018 | 0.89 | **** | 9 | 8 | 0.89 | 0.018 | 0.89 | **** |
7 | Type of job/housework before dementia | 9 | 9 | 1.00 | 0.002 | 1.00 | **** | 9 | 9 | 1.00 | 0.002 | 1.00 | **** | 9 | 7 | 0.78 | 0.070 | 0.76 | **** | 9 | 8 | 0.89 | 0.018 | 0.89 | **** |
8 | Important routine rhythms or established daily rituals | 9 | 9 | 1.00 | 0.002 | 1.00 | **** | 9 | 9 | 1.00 | 0.002 | 1.00 | **** | 9 | 9 | 1.00 | 0.002 | 1.00 | **** | 8 | 8 | 1.00 | 0.004 | 1.00 | **** |
S-CVI/AVE 0.95 | S-CVI/AVE 0.92 | S-CVI/AVE 0.87 | S-CVI/AVE 0.90 | ||||||||||||||||||||||
S-CVI/UA 0.50 | S-CVI/UA 0.50 | S-CVI/UA 0.13 | S-CVI/UA 0.38 |