modhach.RdModified Hachinski
data(modhach)
A data frame with 3454 rows and 19 variables
A dataset with variables as follows:
SOURCE N NA Information Source
DATE D NA Date Collected
RID N Participant roster ID
SITEID N Site ID
VISCODE T Visit code
USERDATE S Date record created
EXAMDATE D Examination Date
HMONSET N 1. Abrupt Onset of Dementia
HMSTEPWS N 2. Stepwise Deterioration of Dementia
HMSOMATC N 3. Somatic Complaints
HMEMOTIO N 4. Emotional Incontinence
HMHYPERT N 5. History of Hypertension
HMSTROKE N 6. History of Stroke
HMNEURSM N 7. Focal Neurologic Symptoms
HMNEURSG N 8. Focal Neurologic Signs
HMSCORE N TOTAL SCORE
USERDATE2 S Date record last updated