The Stockholm Birth Cohort Study (SBC) was created in 2004/2005 by a probability matching of two anonymized longitudinal datasets; The Stockholm Metropolitan study and The...
The Chinese Longitudinal Healthy Longevity Survey (CLHLS) provides information on health status and quality of life of the elderly aged 65 and older in 22 provinces of China in the period 2002 to 2005
PMA Ethiopia Panel Cohort 1: 1-Year Follow-up survey followed women who were eligible to remain in the Panel Cohort 1 study and did not refuse to follow-up at their previous interview. Women who conse
Esta estadística muestra la evolución del número de usuarios activos de los productos de la empresa Fitbit a nivel mundial entre 2012 y 2019. En este último año, la cifra de usuarios de Fitbit fue sup