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Functional Assessment Questionnaire

Source: R/data.R
FAQ.Rd

Functional Assessment Questionnaire data. More information is available at https://adni.loni.usc.edu/data-samples/adni-data/

Usage

data(FAQ)

Format

A data frame with 12988 observations and 28 variables.

Source

https://adni.loni.usc.edu/data-samples/adni-data/

Details

  • ORIGPROT character Original study protocol , with options: ADNI1, ADNIGO, ADNI2, ADNI3, ADNI4

  • COLPROT factor Study protocol of data collection , with levels: ADNI1, ADNIGO, ADNI2, ADNI3, ADNI4

  • PTID character Participant ID

  • RID numeric Participant roster ID Range value: 2, ..., 10819

  • VISCODE character Visit code

  • VISCODE2 character Translated visit code

  • VISDATE Assessment FAQDATE when present; otherwise Registry EXAMDATE Date: YYY-MM-DD

  • SOURCE character Information Source

    • ADNIGO, ADNI2: 1=Participant Visit ; 2=Telephone Call

    • ADNI3, ADNI4: 1=Participant Visit ; 2=Telephone Call/Video Call

    Decoded Value: Yes

  • FAQFINAN character 1. Writing checks, paying bills, or balancing checkbook. 0=Normal (0) ; 1=Never did, but could do now (0) ; 2=Never did, would have difficulty now (1) ; 3=Has difficulty, but does by self (1) ; 4=Requires assistance (2) ; 5=Dependent (3) Decoded Value: Yes

  • FAQFORM character 2. Assembling tax records, business affairs, or other papers. 0=Normal (0) ; 1=Never did, but could do now (0) ; 2=Never did, would have difficulty now (1) ; 3=Has difficulty, but does by self (1) ; 4=Requires assistance (2) ; 5=Dependent (3) Decoded Value: Yes

  • FAQSHOP character 3. Shopping alone for clothes, household necessities, or groceries. 0=Normal (0) ; 1=Never did, but could do now (0) ; 2=Never did, would have difficulty now (1) ; 3=Has difficulty, but does by self (1) ; 4=Requires assistance (2) ; 5=Dependent (3) Decoded Value: Yes

  • FAQGAME character 4. Playing a game of skill such as bridge or chess, working on a hobby. 0=Normal (0) ; 1=Never did, but could do now (0) ; 2=Never did, would have difficulty now (1) ; 3=Has difficulty, but does by self (1) ; 4=Requires assistance (2) ; 5=Dependent (3) Decoded Value: Yes

  • FAQBEVG character 5. Heating water, making a cup of coffee, turning off the stove. 0=Normal (0) ; 1=Never did, but could do now (0) ; 2=Never did, would have difficulty now (1) ; 3=Has difficulty, but does by self (1) ; 4=Requires assistance (2) ; 5=Dependent (3) Decoded Value: Yes

  • FAQMEAL character 6. Preparing a balanced meal. 0=Normal (0) ; 1=Never did, but could do now (0) ; 2=Never did, would have difficulty now (1) ; 3=Has difficulty, but does by self (1) ; 4=Requires assistance (2) ; 5=Dependent (3) Decoded Value: Yes

  • FAQEVENT character 7. Keeping track of current events. 0=Normal (0) ; 1=Never did, but could do now (0) ; 2=Never did, would have difficulty now (1) ; 3=Has difficulty, but does by self (1) ; 4=Requires assistance (2) ; 5=Dependent (3) Decoded Value: Yes

  • FAQTV character 8. Paying attention to and understanding a TV program, book, or magazine. 0=Normal (0) ; 1=Never did, but could do now (0) ; 2=Never did, would have difficulty now (1) ; 3=Has difficulty, but does by self (1) ; 4=Requires assistance (2) ; 5=Dependent (3) Decoded Value: Yes

  • FAQREM character 9. Remembering appointments, family occasions, holidays, medications. 0=Normal (0) ; 1=Never did, but could do now (0) ; 2=Never did, would have difficulty now (1) ; 3=Has difficulty, but does by self (1) ; 4=Requires assistance (2) ; 5=Dependent (3) Decoded Value: Yes

  • FAQTRAVL character 10. Traveling out of the neighborhood, driving, or arranging to take public transportation. 0=Normal (0) ; 1=Never did, but could do now (0) ; 2=Never did, would have difficulty now (1) ; 3=Has difficulty, but does by self (1) ; 4=Requires assistance (2) ; 5=Dependent (3) Decoded Value: Yes

  • FAQTOTAL numeric FAQ Total Score

    • ADNI1, ADNIGO, ADNI2, ADNI3: 0..30

    • ADNI4

  • SPID numeric Study Partner ID: Range value: 1, ..., 10

  • ID numeric Record ID Range value: 4, ..., 187117

  • SITEID numeric Site ID Range value: 1, ..., 941

  • USERDATE User Create Date Date: YYY-MM-DD

  • USERDATE2 User Last Modify Date Date: YYY-MM-DD

  • DD_CRF_VERSION_LABEL character CRF Version Label , with options: v1

  • LANGUAGE_CODE character Language Code e=English Decoded Value: Yes

  • HAS_QC_ERROR character Has Quality Check Error 0=Does not have QC error or QC error has been approved ; 1=Has QC error Decoded Value: Yes

  • update_stamp POSIXct: YYY-MM-DD

Author

adni-data@googlegroups.com