Guillermo J. Prado describes the benefits of latent growth curve models in longitudinal trials.
Quick Tip - 2 minutes 45 seconds
Joel W. Grube discusses the importance of anonymity in research with adolescents, and a technique for maintaining anonymity in longitudinal research.
Terence A. Ketter discusses the research opportunities afforded by the longitudinal design of STEP-BD.
Quick Tip - 3 minutes 3 seconds
John E. Bates outlines some measurement challenges related to children's development.
Quick Tip - 3 minutes 41 seconds
Wesley K. Thompson talks about measurement over time.
Quick Tip - 38 seconds
Benjamin Lê Cook expresses hope that combining cross-sectional and longitudinal data will provide a clearer picture of health disparities.
Quick Tip - 3 minutes 44 seconds
J. Steven Reznick describes what he has done to retain families in longitudinal studies.
Joseph R. Calabrese describes two recent studies of children and adults with bipolar disorder.
Quick Tip - 2 minutes 23 seconds
Terence A. Ketter addresses wellness measurement in young adults.
Quick Tip - 2 minutes 28 seconds
Connection and communication are paths to retention, suggests Aude Henin.
Quick Tip - 1 minute 28 seconds
Stephen Hinshaw shares lessons he has learned while conducting longitudinal research.
Analysis in Randomized Trials
Longitudinal Design in Bipolar Disorder