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Table 4 Selected features for Problem (a) and (b)

From: Identifying the presence and severity of dementia by applying interpretable machine learning techniques on structured clinical records

RECALLS OBJECTS

CLOCK DRAWING

SUBTRACTING SEVENS

SIMILARITIES - FRUIT

NUMBER OF ANIMALS LISTED: SCORE

NUMBER OF ANIMALS LISTED

SIMILARITIES - LIFE

IDENTIFIES OBJECTS

MIME - BRUSHING TEETH

RECALLS ADDRESS

dementia range

PRAXIS - PAPER

RECOGNISES OBJECTS

IDENTIFIES COIN

SIMILARITIES - CLOTHING

PATIENT

RECALLS OBJECTS

REGISTERS OBJECTS

RECOGNISES FAMOUS PEOPLE

SIMILARITIES - FURNITURE

ACTUAL DURATION OF INTERVIEW

Age At Episode

RECALLS ADDRESS: BROWN

PRAXIS - ENVELOPE

IDENTIFIES FLOOR

KNOWS PRIME MINISTER

COMPREHENDS TAP

RECALLS OBJECTS: BAROMETER

RECOGNISES OBJECTS: PIPE

REPETITION

REMEMBERS WW2 DATE

IDENTIFIES MONTH

DRAWS HOUSE

CLOCK DRAWING: TIME

RECOGNISES PICTURES: SCALES

RECALLS OBJECTS: SHOE

RECALLS ADDRESS: JOHN

DEFINES HAMMER

RECOGNISES PICTURES: SHOE

IDENTIFIES OBJECTS: PENCIL

PRAXIS - PAPER: FOLDS

WRITES A SENTENCE

READING COMPREHENSION 2

REGISTERS OBJECTS 1: APPLE

DICTATION

DICTATION::Poor

COMPREHENDS RADIO

RECOGNISES PICTURES: BAROMETER

IDENTIFIES DATE

IDENTIFIES YEAR

IDENTIFIES STREETS COUNTRY

DRAWS PENTAGON

COMPREHENDS VILLAGE

RECALLS OBJECTS: TYPEWRITER

RECOGNISE PERSON

IDENTIFIES COUNTY

REMEMBERS MAE WEST

KNOWS MONARCH

RECALLS ADDRESS: D42

RECALLS OBJECTS: SUITCASE

COUNTING BACKWARDS: > two errors

COUNTING BACKWARDS

COUNTING BACKWARDS::One error

KNOWS RECENT NEWS ITEM

DEPRESSIVE ILLNESS::Absent

DEPRESSIVE ILLNESS::Present

RECOGNISES OBJECTS: SHOE

COMPREHENDS NOD

RECOGNISES OBJECTS: TELEPHONE

REGISTERS OBJECTS 3: PENNY

MIME - SCISSORS

MIME - SCISSORS::Poor

RECALLS ADDRESS: WEST

KNOWS HEIR TO THRONE

NAMES PICTURES: LAMP

RECOGNISES OBJECTS: PURSE

CLOCK DRAWING: NUMBERS

RECALLS OBJECTS 3: PENNY

CLOCK DRAWING: CIRCLE

PRAXIS - PAPER: RIGHT HAND

READING COMPREHENSION 1

REMEMBERS HITLER

PRAXIS - PAPER: ON LAP

DIAGNOSIS 334-351: ANXIETY PHOBIC::Absent

DIAGNOSIS 334-351: ANXIETY/PHOBIC::Present

RECALLS OBJECTS: LAMP

REMEMBERS LINDBERGH

NAMES PICTURES: TYPEWRITER

RECOGNISES OBJECTS: CUP

IDENTIFIES TOWN

IDENTIFIES OBJECTS: WATCH

COMPREHENDS TOUCH

COMPREHENDS HOTEL

NAMES PICTURES: SHOE

DRAWS SPIRAL

RECALLS ADDRESS: BEDFORD

SUBTRACTS MONEY

RECALLS OBJECTS 2: TABLE

NAMES PICTURES: BAROMETER

IDENTIFIES SEASON

MIME WAVE

RECOGNISES OBJECTS: SPECTACLES

REMEMBERS STALIN

IDENTIFIES PRESENT PLACE

ADDS UP MONEY

COMPREHENDS LOOK

NAMES PICTURES: SCALES

NAMES PICTURES: SUITCASE

REMEMBERS WW1 DATE

RECALLS OBJECTS 1: APPLE

IDENTIFIES DAY OF WEEK

RECALLS OBJECTS: SCALES

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