Age-Period-Cohort models
Evolution of obesity prevalence in France: an age-period-cohort analysis.
... with age, period and cohort as explanatory categorical variables in the full ...between age, cohort and period, as the surveys were every three ...for age (from 16 to 82 ...
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The association of cognitive performance with mental health and physical functioning strengthens with age: the Whitehall II cohort study.
... different age periods, the study design allowed the role of period or cohort effects to be taken into account in addition to aging ...II cohort (Chandola et ...for period effects. The ...
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Incidence and risk factors of COVID-19-like symptoms in the French general population during the lockdown period: a multi-cohort study
... Cox models with stratification on source ...older age groups and was higher in the Ile-de-France and GrandEst regions (compared to other French metropolitan regions), in those living in cities > 100,000 ...
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Temperament in infancy and behavioral and emotional problems at age 5.5: The EDEN mother-child cohort
... The direct associations between temperamental traits and later behavioral/emotional problems corresponded with what has been found in several past studies. However, with the exception of emotional temperament, it is ...
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Relationship between early language skills and the development of inattention/hyperactivity symptoms during the preschool period: Results of the EDEN mother-child cohort
... equation models by gradually adding predictors of cognitive ...gestational age at birth, birth weight, maternal age at the time of the child’s birth, maternal tobacco and alcohol use during ...
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Age, period, and cohort effects on adult mortality due to extrinsic causes of death
... three age, period, and cohort components, which are sensitive to the restrictions arbitrarily imposed (Luo 2013; Luo et ...about cohort trends, especially if several methods are used and if ...
244
Age-related changes of Peak width Skeletonized Mean Diffusivity (PSMD) across the adult life span: a multi-cohort study
... PSMD changes across adult life Table 3c. Basic statistics of mean diffusivity (MD, in mm 2 sec -1 x 10 -4 ) average across a white matter skeleton for each age category and each contributing dataset. 563 Values ...
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Age-Related Changes of Peak Width Skeletonized Mean Diffusivity (PSMD) Across the Adult Lifespan: A Multi-Cohort Study
... of age and demonstrated how such design may lead to spurious findings when compared to those obtained with longitudinal data ( 12 , 42 , 43 ...with age over the entire adulthood ...examine/compare ...
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Evolution of age at menarche and at onset of regular cycling in a large cohort of French women.
... The age at which the ovaries become functional is thus ...of age at first menstruation and at onset of regular cycling on 86,031 women participating in the E3N-EPIC cohort study, part of the European ...
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Breastfeeding Duration and Cognitive Development at 2 and 3 Years of Age in the EDEN Mother-Child Cohort.
... Mother-Child Cohort Study Group Members of the EDEN mother-child cohort study group are as follows: MA Charles, M De Agostini, A Forhan, B Heude and P Ducimetière (INSERM, UMR-S 1018, Team 10); M Kaminski, ...
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The failure of the profile likelihood method for semi-parametric effective age models
... effective age function. We will present a condition on the family of effective age functions under which the profile likelihood function evalu- ated at the parameter vector θ, say, exceeds the profile ...
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Effects of physical activity on cognitive functioning in middle age: evidence from the Whitehall II prospective cohort study.
... for age and gender (Table 3, model ...Cross-sectional age- and gender-adjusted asso- ciations (phase 5 physical activity and phase 5 cognitive functioning) were somewhat stronger (Table 3, model B1) than ...
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Dietary intake in young adults born small or appropriate for gestational age: data from the Haguenau cohort
... for age and sex was used to compare relative risk and 95% CIs of belonging to the first quartile versus the other three quartiles in SGA-born versus AGA-born ...
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Cohort profile: the GAZEL Cohort Study.
... climbing on ladders, working arms above the shoulders, handling loads on the shoulder, use of vibrating tools, heavy physical work. We also plan to develop a job exposure matrix for these factors. Chemical exposure was ...
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Combined impact of smoking and heavy alcohol use on cognitive decline in early old age: Whitehall II prospective cohort study.
... curve models acknowledge that repeated measures on the same individual are correlated, and allow participants with incomplete follow-up data to be included in the ...
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Prospective associations between energy balance-related behaviors at 2 years of age and subsequent adiposity: the EDEN mother–child cohort
... separate models, which adjusted for center (Poitiers or Nancy), baseline BMI and exact age at the age 5 clinical ...All models adjusted for center (Poitiers or Nancy), baseline BMI and exact ...
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Advanced survival models for risk-factor analysis in scrapie.: PrP genotype influence on scrapie infection risk and incubation period.
... Bohning, D. & Seidel, W. (2003). Editorial: recent developments in mixture models. Comput Stat Data An 41 , 349-357. Clouscard, C., Beaudry, P., Elsen, J. M., Milan, D., Dussaucy, M., Bounneau, C., Schelcher, ...
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The Kārum Period on the Plateau
... kdrum period; this very cheap metal was used as a means o f payment for daily products or small pur chases, to make objects, or alloyed with tin to produce ...
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Post-term growth and cognitive development at 5 years of age in preterm children: Evidence from a prospective population-based cohort
... ], models based on propen- sity score matching were used to avoid bias due to systematic differences in the distribution of baseline characteristics between exposed and non exposed children and balance confounders ...
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Adiposity, hormone replacement therapy use and breast cancer risk by age and hormone receptor status: a large prospective cohort study.
... and age at ...hazards models to estimate hazard ratios (HR) and 95% confidence intervals (CI), with total breast cancer cases and breast cancer subtype outcomes defined as either jointly classified ER+PR+, ...
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