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Table 2 Joint detection accuracy of the data-driven selected explanatory variables

From: Detecting disabilities in everyday life: evidence from a geriatric assessment

Specification AUC K Variables
λ1se 0.89 9 TUG TMT 1TUG 1TMT MMSE 1MC MNA ICD4 ICS
λmin 0.91 14 9 variables from λ1se + 1GS ICD3 PC GDS AGE  
  1. Abbreviations:TUG timed up and go test; TMT Tinetti mobility test; 1TUG missing TUG; 1TMT missing TMT; MMSE Mini Mental State Examination; 1MC missing money counting test; MNA Mini Nutritional Assessment; ICD4 urinary incontinence unclear; ICS urinary incontinence score; 1GS missing grip strength; ICD3 mixed urinary incontinence; PC permanent catheter; GDS Geriatric Depression Scale; AGE age
  2. Notes: ADL* indicates an ADL disability. AUC denotes the area under the ROC curve and measures the detection accuracy towards ADL*. K denotes the number of selected variables