Feature | Percentage of missing data | Reason for missingness | Imputation possible |
---|---|---|---|
Times stopped smoking | 75.11 | MNAR (follow-up question) | No |
Daily wine consumption | 91.14 | MNAR (follow-up question) | No |
Daily beer consumption | 98.73 | MNAR (follow-up question) | No |
Daily spirits consumption | 98.95 | MNAR (follow-up question) | No |
Duration of alcohol consumption | 82.91 | MNAR (follow-up question) | No |
Earlier alcohol consumption | 19.20 | MAR | Yes |
Kind of drinker (earlier) | 86.29 | MNAR (follow-up question) | No |
Starting age alcohol consumption | 86.50 | MNAR (follow-up question) | No |
Ending age alcohol consumption | 86.92 | MNAR (follow-up question) | No |
D Dimer [ μg/L] | 17.72 | MAR | Yes |
High-sensitivity C-reactive protein (hs-CRP) [mg/L] | 14.98 | MAR | Yes |
Number of IADL abilities | 6.33 | MAR | Yes |
Total MMSE score | 15.82 | MAR | Yes |
Total GDS | 9.49 | MAR | Yes |
Depression | 9.49 | related to {gdstotal} | No |
Insulin [U/mL] | 11.60 | MAR | Yes |
HDL | 9.07 | MAR | Yes |
LDL | 9.07 | MAR | Yes |
Total testosterone [ng/dL] | 37.97 | MAR | Yes |
Free testosterone [ng/dL] | 37.97 | MAR | Yes |
Mobility scale question 5 | 8.44 | MNAR (follow-up question) | No |
Mobility scale question 6 | 8.44 | MNAR (follow-up question) | No |
Mobility scale question 8 | 14.35 | MNAR (follow-up question) | No |
Mobility scale question 9 | 13.92 | MNAR (follow-up question) | No |
Mobility scale question 11 | 7.81 | MNAR (follow-up question) | No |
Mobility scale question 12 | 7.59 | MNAR (follow-up question) | No |
Mobility scale question 14 | 25.95 | MNAR (follow-up question) | No |
Mobility scale question 15 | 26.16 | MNAR (follow-up question) | No |
MMSE temporal domain 1 | 17.93 | MAR | Yes |
MMSE temporal domain 2 | 18.78 | MAR | Yes |
MMSE temporal domain 3 | 18.14 | MAR | Yes |
MMSE temporal domain 4 | 22.57 | MAR | Yes |
MMSE temporal domain 5 | 12.87 | MAR | Yes |
MMSE spatial domain 1 | 13.08 | MAR | Yes |
MMSE spatial domain 2 | 13.29 | MAR | Yes |
MMSE spatial domain 3 | 13.29 | MAR | Yes |
MMSE spatial domain 4 | 13.29 | MAR | Yes |
MMSE spatial domain 5 | 13.29 | MAR | Yes |
MMSE remembering 1 | 18.99 | MAR | Yes |
MMSE remembering 2 | 19.41 | MAR | Yes |
MMSE backward counting | 51.05 | MAR | Yes |
MMSE spell the word | 61.60 | MAR | Yes |
MMSE object naming | 13.92 | MAR | Yes |
MMSE repeat phrase | 13.08 | MAR | Yes |
MMSE left right | 13.50 | MAR | Yes |
MMSE following written order | 13.29 | MAR | Yes |
MMSE write sentence | 13.92 | MAR | Yes |
MMSE copying design | 13.50 | MAR | Yes |
Cognitive impairment | 17.09 | MAR | Yes |
Individual income | 8.44 | MAR | Yes |
Household income | 13.29 | MAR | Yes |
Number of persons in the family | 18.78 | MAR | Yes |
Insulin like growth factor 1 (IGF1) [ng/mL] | 27.00 | MAR | Yes |
Dementia type | 98.73 | MNAR (follow-up question) | No |
Overall income | 13.71 | MAR | Yes |