This is a "connection" page, showing publications co-authored by Jonathan Burdette and Edward Ip.
Marsh AP, Janssen JA, Ip EH, Barnard RT, Ambrosius WT, Brubaker PR, Burdette JH, Sheedy JL, Rejeski WJ. Assessing Walking Activity in Older Adults: Development and Validation of a Novel Computer-Animated Assessment Tool. J Gerontol A Biol Sci Med Sci. 2015 Dec; 70(12):1555-61.
The connection strength for concepts is the sum of the scores for each matching publication.
Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.