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Friday Harbor Laboratory University of Washington September 13 - 18, 2015

Advanced Psychometric Methods in Cognitive Aging Research Measuring and Modeling Early Cognitive Decline. Friday Harbor Laboratory University of Washington September 13 - 18, 2015. Acknowledgements. Funded in part by Grant R13AG030995 from the National Institute on Aging

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Friday Harbor Laboratory University of Washington September 13 - 18, 2015

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  1. Advanced Psychometric Methods in Cognitive Aging ResearchMeasuring and Modeling Early Cognitive Decline Friday Harbor Laboratory University of Washington September 13 - 18, 2015 Friday Harbor Psychometrics Workshop 2015

  2. Acknowledgements • Funded in part by Grant R13AG030995 from the National Institute on Aging • The views expressed in written conference materials or publications and by speakers and moderators do not necessarily reflect the official policies of the Department of Health and Human Services; nor does mention by trade names, commercial practices, or organizations imply endorsement by the U.S. Government. Friday Harbor Psychometrics Workshop 2015

  3. Meeting Structure • Monday • Scientific symposium – Early cognitive decline and the aging brain • Workgroup organization • Tuesday- Thursday AM – workgroups • Wednesday afternoon – Free (weather?) • Thursday PM – Workgroup presentations, wrap up, planning Friday Harbor Psychometrics Workshop 2015

  4. Meeting Goals • Promote collaborative science • Build networks of collaborators • Train and broaden skill sets of new and established investigators • Promote advanced psychometric and statistical methods • Methods in service of SCIENCE Friday Harbor Psychometrics Workshop 2015

  5. Meeting Expectations • Learn something new and have fun doing it • Conceptualize and develop collaborative projects in small workgroups • Initiate literature review • Plan and initiate data analysis • Establish investigator teams and plan to complete projects and manuscripts • Publish scientific findings Friday Harbor Psychometrics Workshop 2015

  6. Datasets • Alzheimer’s Disease Neuroimaging Initiative • Framingham Heart Study • Rush ADRC • Religious Orders Study • Memory and Aging Study • Minority Aging Research Study Friday Harbor Psychometrics Workshop 2015

  7. Workgroups • Dynamic sequencing of disease related brain changes and cognition • Differentiate normative and pathological aging cognitive trajectories • Identify best cognitive predictors of brain changes associated with diseases of aging • Examine how measurement methods and psychometric characteristics affect test validity Friday Harbor Psychometrics Workshop 2015

  8. Acknowledgements • Alzheimer’s Disease Neuroimaging Initiative (ADNI) • Mike Weiner and many, many others • Rush ADRC • David Bennett, Bryan James, and many, many others • Framingham Heart Study • Sudha Seshadri, Rhoda Au and many, many others Friday Harbor Psychometrics Workshop 2015

  9. Acknowledgements • UC Davis Alzheimer’s Disease Center • Charles DeCarli, Jayne Lagrande Friday Harbor Psychometrics Workshop 2015

  10. Organizing Committee • Paul Crane • Laura Gibbons • Maria Glymour • Alden Gross • Rich Jones • Jennifer Manly • Dan Mungas Friday Harbor Psychometrics Workshop 2015

  11. Logistics, Administration, Management • Shelly Allocco • Pre and post-conference • PegaDavoudzadeh • Onsite Friday Harbor Psychometrics Workshop 2015

  12. Dataset Creation and Dissemination, Software Installation • Laura Gibbons • Elizabeth Sanders Friday Harbor Psychometrics Workshop 2015

  13. Compliance DivisionCompletion of Lecture and Conference Evaluations • Jennifer Manly Friday Harbor Psychometrics Workshop 2015

  14. Introductions Friday Harbor Psychometrics Workshop 2015

  15. Questions to Answer • Introduce yourself • Who are you • Where are you from • What would you like people to know about you • If all cell phones disappeared tomorrow • Would your life be better or worse • What would you miss the most Friday Harbor Psychometrics Workshop 2015

  16. Conference Slogan Competition - 2010 Friday Harbor Psychometrics Workshop 2011

  17. 2010 Conference Slogan Contest It’s the thought that counts Friday Harbor Psychometrics Workshop 2011

  18. 2010 Conference Slogan Contest ICCs: The not so slippery slopes Friday Harbor Psychometrics Workshop 2011

  19. 2010 Conference Slogan Contest I know it's only latent growth but I like it Friday Harbor Psychometrics Workshop 2011

  20. 2010 Conference Slogan Contest Friday Harbor Psychometrics: . . . but we go to 11 Friday Harbor Psychometrics Workshop 2011

  21. 2010 Conference Slogan Contest Friday Harbor Psychometrics: Theta is not a 4 letter word. Friday Harbor Psychometrics Workshop 2011

  22. 2011 Competition - Best Quote • Rules • Must be something somebody actually said • Can be related in some way to science, neuroimaging, genetics, Alzheimer’s disease, cognition, psychometric methods, data analysis • Extra points if it has appeared on the Colbert Report Friday Harbor Psychometrics Workshop 2011

  23. Examples (already taken) Friday Harbor Psychometrics Workshop 2011

  24. “What a waste it is to lose one’s mind, or not to have a mind as being truly wasteful. How true that is.” --Dan Quayle Friday Harbor Psychometrics Workshop 2011

  25. “Essentially, all models are wrong, but some are useful.” --George Box Friday Harbor Psychometrics Workshop 2011

  26. “The scientist is not a person who gives the right answers, he's one who asks the right questions.” --Claude Lévi-Strauss Friday Harbor Psychometrics Workshop 2011

  27. “Some scientists work so hard there is no time left for serious thinking.” --Francis Crick Friday Harbor Psychometrics Workshop 2011

  28. “If everything seems under control you’re just not going fast enough.” --Mario Andretti Friday Harbor Psychometrics Workshop 2011

  29. “Tact is taking time to think before saying nothing.” --sign posted outside of a church Friday Harbor Psychometrics Workshop 2011

  30. “When an idea is lacking, a word can always be found to take its place.” --from W. E. Deming who attributed it to Goethe Friday Harbor Psychometrics Workshop 2011

  31. “A professor is someone who talks in someone else’s sleep.” --from W. H. Auden Friday Harbor Psychometrics Workshop 2011

  32. “Confidence: The feeling you have just before you understand the situation.” --from Our Daily Bread, July 10, 2010 Friday Harbor Psychometrics Workshop 2011

  33. “… discreet cosines.” --from Charles DeCarli What happens in Friday Harbor stays in Friday Harbor! Friday Harbor Psychometrics Workshop 2011

  34. "The Alzheimer's Association is well-endowed thanks to the Weiner App." --undisclosed source, Friday Harbor, 6/7/11 Friday Harbor Psychometrics Workshop 2011

  35. “If the model doesn't converge, you're toast.” --Laurel Beckett Who says we’re not on the front line! Friday Harbor Psychometrics Workshop 2011

  36. "It's a firehose of data." --Paul Crane Definite first-responder theme! Friday Harbor Psychometrics Workshop 2011

  37. “Ladies and gentlemen, start you engines." --Indy 500 Starter Stay off the wall on the last lap! Friday Harbor Psychometrics Workshop 2011

  38. “My legs are sore." --anonymous Friday Harbor Psychometrics Workshop 2011

  39. “We don’t need computers, we just need a rock.” --Alden Gross Friday Harbor Psychometrics Workshop 2011

  40. Friday Harbor Psychometrics Workshop 2011

  41. “You don’t know Jack.” --folk saying Friday Harbor Psychometrics Workshop 2011

  42. “Don’t lose your head to gain a minute. You need your head. Your brains are in it.” --Burma Shave sign Friday Harbor Psychometrics Workshop 2011

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