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Symbol Search

Symbol Search is a speeded continuous performance test of conjunctive feature search in which respondents identify matching symbol pairs as quickly and as accurately as they can. (Construct: Attention, speeded performance)

References:

  • Deary, I.J., Johnson, W., & Starr, J.M. (2010). Are processing speed tasks biomarkers of cognitive aging? Psychology and Aging, 25(1), 219-228.
  • Sliwinski, M.J., Mogle, J.A., Hyun, J., Munoz, E., Smyth, J.M., & Lipton, R.B. (2018). Reliability and validity of ambulatory cognitive assessments. Assessment, 25(1), 14-30.