Validation Studies of the Lagerros Usual Daily Physical Activity Instrument

Lagerros et al. 2006

See reference #93

Methods

Usual daily energy expenditure (UDEE) measured by Physical Activity Instrument (PAI) compared to mean usual daily energy expenditure of three 24 hour recalls by phone. (Pearson correlation)

Sample

418 Swedish men and women, age 20-59 years

Summary Results

PAI vs. mean 3-24 hr Recall (UDEE) = 0.73.