Comparing activity trackers to investigate physical activity: balancing quality, costs, and usability
Sigrid van Hoek (Onderzoeker); Dick Windmeijer Windmeijer (Onderzoeker); Annemieke Luiten (Onderzoeker); J.F.B. (John) Bolte (Lector); Barry Schouten (Onderzoeker)
Implementing adaptive survey design with an application to the Dutch Health survey
Kees van Berkel (Lector); Suzanne van der Doef; Barry Schouten