See http://adni.loni.usc.edu.

A dataset with variables as follows:

  • RID N Participant roster ID

  • SITEID N Site ID

  • VISCODE T Visit code

  • USERDATE S Date record created

  • EXAMDATE D Examination Date

  • AXNAUSEA N 1. Nausea

  • AXVOMIT N 2. Vomiting

  • AXDIARRH N 3. Diarrhea

  • AXCONSTP N 4. Constipation

  • AXABDOMN N 5. Abdominal discomfort

  • AXSWEATN N 6. Sweating

  • AXDIZZY N 7. Dizziness

  • AXENERGY N 8. Low energy

  • AXDROWSY N 9. Drowsiness

  • AXVISION N 10. Blurred vision

  • AXHDACHE N 11. Headache

  • AXDRYMTH N 12. Dry mouth

  • AXBREATH N 13. Shortness of breath

  • AXCOUGH N 14. Coughing

  • AXPALPIT N 15. Palpitations

  • AXCHEST N 16. Chest pain

  • AXURNDIS N 17. Urinary discomfort (e.g., burning)

  • AXURNFRQ N 18. Urinary frequency

  • AXANKLE N 19. Ankle swelling

  • AXMUSCLE N 20. Muscloskeletal pain

  • AXRASH N 21. Rash

  • AXINSOMN N 22. Insomnia

  • AXDPMOOD N 23. Depressed mood

  • AXCRYING N 24. Crying

  • AXELMOOD N 25. Elevated mood

  • AXWANDER N 26. Wandering

  • AXFALL N 27. Fall

  • AXOTHER N 28. Other/Diagnosis

  • AXSPECIF T If Other symptoms/diagnosis, specify:

  • USERDATE2 S Date record last updated

data(adsxlist)

Format

A data frame with 4884 rows and 37 variables

Examples

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