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Posted July 30, 2008
A researcher must know the "ins" and "outs" of his or her database states Robert A. Sweet. Quick Tip - 1 minute 4 seconds |
Posted December 4, 2007
Jay Belsky stresses the importance of ceding local control of data to a core team during the NICHD Study of Early Child Care. Quick Tip - 1 minute 22 seconds |
Posted November 21, 2007
Take an imaginary participant through the steps of a program, suggests Victoria J. Grochocinski, and you might be able to avoid some data disturbances. Quick Tip - 2 minutes 36 seconds |
Posted October 22, 2007
Rachel Manber explains the importance of entering and monitoring data consistently. Quick Tip - 1 minute 21 seconds |
Posted October 19, 2007
Charles F. Reynolds III advocates staying very close to your data. Quick Tip - 3 minutes 10 seconds |
Posted April 5, 2006
Approaches to Handling Messy Data Erin Leahey discusses data 'editing' practices in the social sciences. Q&A |
Posted March 28, 2006
Achieving and Maintaining Data Integrity Linda Moody describes a method of maintaining data integrity during randomized clinical trials. Q&A |
Posted February 16, 2006
Developing a Coding System for Narratives Barbara H. Fiese stresses that a coding system should be based on the underlying purpose of the study. Quick Tip - 2 minutes 9 seconds |
Posted February 15, 2006
Easing Data Entry with Web-Based Tools Robert C. Pianta discusses some benefits related to using the web as an interface for questionnaires. Quick Tip - 1 minute 59 seconds |