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[DIG] Remotely administered Assessment of Everyday Cognition (Ecog) Questionnaire – Participant-Report Version data. More information is available at https://adni.loni.usc.edu/data-samples/adni-data/

Usage

data(RMT_ECOG12PT)

Format

A data frame with 15432 observations and 21 variables.

Details

  • RMT_PHASE character Phase of the study in which this observation was collected , with options: ADNI4

  • ADNIOnlineID character Participant Identifier for the Remote Cohort

  • PTID character Participant Identifier for the in-clinic ADNI study (if applicable)

  • RMT_Timepoint character Timepoint of observation , with options: m00, m06, m12, m18

  • RMT_StatusDate Date of completion Date: YYY-MM-DD

  • RMT_CONCERN numeric Are you concerned that you have a memory or other thinking problem? 0=No ; 1=Yes ; 3=Prefer not to say

  • RMT_MEMREF numeric Compared to one year ago, do you feel that your memory has declined substantially? 0=No ; 1=Yes ; 3=Prefer not to say

  • RMT_ecogpt_Duration numeric Amount of time elapsed between beginning and completing the assessment (seconds) Range value: 10, ..., 85764

  • RMT_ecogpt1 numeric Remembering where you have placed personal items or objects 1=Better or no change ; 2=Questionable / Occasionally worse ; 3=Consistently a little worse ; 4=Consistently much worse ; 9=Don't know / Not applicable

  • RMT_ecogpt2 numeric Remembering the current date or day of the week 1=Better or no change ; 2=Questionable / Occasionally worse ; 3=Consistently a little worse ; 4=Consistently much worse ; 9=Don't know / Not applicable

  • RMT_ecogpt3 numeric Communicating or expressing ideas in a conversation 1=Better or no change ; 2=Questionable / Occasionally worse ; 3=Consistently a little worse ; 4=Consistently much worse ; 9=Don't know / Not applicable

  • RMT_ecogpt4 numeric Understanding spoken directions or instructions 1=Better or no change ; 2=Questionable / Occasionally worse ; 3=Consistently a little worse ; 4=Consistently much worse ; 9=Don't know / Not applicable

  • RMT_ecogpt5 numeric Difficulty calculating distances when driving or driving too close to another vehicle 1=Better or no change ; 2=Questionable / Occasionally worse ; 3=Consistently a little worse ; 4=Consistently much worse ; 9=Don't know / Not applicable

  • RMT_ecogpt6 numeric Finding your way around a familiar home 1=Better or no change ; 2=Questionable / Occasionally worse ; 3=Consistently a little worse ; 4=Consistently much worse ; 9=Don't know / Not applicable

  • RMT_ecogpt7 numeric Anticipating weather changes and planning accordingly 1=Better or no change ; 2=Questionable / Occasionally worse ; 3=Consistently a little worse ; 4=Consistently much worse ; 9=Don't know / Not applicable

  • RMT_ecogpt8 numeric Planning a trip, vacation, or outing 1=Better or no change ; 2=Questionable / Occasionally worse ; 3=Consistently a little worse ; 4=Consistently much worse ; 9=Don't know / Not applicable

  • RMT_ecogpt9 numeric Keeping living and work space (such as a home office, garage, or pantry) organized 1=Better or no change ; 2=Questionable / Occasionally worse ; 3=Consistently a little worse ; 4=Consistently much worse ; 9=Don't know / Not applicable

  • RMT_ecogpt10 numeric Managing bill payments 1=Better or no change ; 2=Questionable / Occasionally worse ; 3=Consistently a little worse ; 4=Consistently much worse ; 9=Don't know / Not applicable

  • RMT_ecogpt11 numeric Doing two things at once 1=Better or no change ; 2=Questionable / Occasionally worse ; 3=Consistently a little worse ; 4=Consistently much worse ; 9=Don't know / Not applicable

  • RMT_ecogpt12 numeric Working on a particular task while talking to someone at the same time 1=Better or no change ; 2=Questionable / Occasionally worse ; 3=Consistently a little worse ; 4=Consistently much worse ; 9=Don't know / Not applicable

  • update_stamp POSIXct: YYY-MM-DD