Can the bias of self-reported sitting time be corrected? A statistical model validation study based on data from 23 993 adults in the Norwegian HUNT study

• Main Authors: Atle Kongsvold (Author), Mats Flaaten (Author), Aleksej Logacjov (Author), Eivind Schjelderup Skarpsno (Author), Kerstin Bach (Author), Tom Ivar Lund Nilsen (Author), Paul Jarle Mork (Author)
• Format: Book
• Published: BMC, 2023-11-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background Despite apparent shortcomings such as measurement error and low precision, self-reported sedentary time is still widely used in surveillance and research. The aim of this study was threefold; (i) to examine the agreement between self-reported and device-measured sitting time in a...