Deary-Liewald Reaction Time Task (DL)
FREE for use with an Inquisit Lab or Inquisit Web license.Available Test Forms
Deary-Liewald Reaction Time Task - Complex (DLC)
Basic 4-choice reaction time task using the keyboard
Dreary-Liewald Reaction Time Task - Simple (DLS)
Basic simple reaction time task using the keyboard.
References

Deary, I. J., Liewald, D., & Nissan, J. (2011). A free, easy-to-use, computer-based simple and four-choice reaction time programme: The Deary-Liewald reaction time task. Behavior Research Methods, 43(1), 258–268. https://doi.org/10.3758/s13428-010-0024-1
Dua, S., Singh, P., & Saha, S. (2020). A Study to Assess and Correlate Serum Lipid Profile with Reaction Time in Healthy Individuals. Indian Journal of Clinical Biochemistry, 35(4), 482–487. https://doi.org/10.1007/s12291-019-00850-z
Ferreira, S., Raimundo, A., del Pozo-Cruz, J., & Marmeleira, J. (2021). Psychometric properties of a computerized and hand-reaction time tests in older adults using long-term facilities with and without mild cognitive impairment. Experimental Gerontology, 147, Article 111271. https://doi.org/10.1016/j.exger.2021.111271
JOSHI, S., & PRANITA GANJAVE, D. (2024). Comparative Study Of Simple And Choice Visual Reaction Time In Elite And Novice Table Tennis Players. International Journal of Research and Analytical Reviews, 11(3). https://doi.org/10.56975/ijrar.v11i3.296308