In all models, year of course entry was included as an explanatory factor variable, and hence all the results for missing data analysis were adjusted for student cohort.
Four background factors were included in the regression models: year of birth (five categories), mother's age at the son's birth (five categories), birth order (five categories) and type of municipality at participant age 16 years (seven categories).
These groups were used as the dependent outcome variable, and the effect of the year of survey was examined in crude models (year of survey only), followed by models adjusted by age, sex, ethnicity, waist circumference, hypertension, physical activity (occupational and leisure), and smoking.
A caption with the timeline also misstated the model year of the Chrysler Town & Country depicted.
Correction: December 3 , 2001 Monday A biographical sketch on Nov. 8 about Martin McWilliams, a firefighter who died at the World Trade Center, misstated the model year of the Mustang he left behind at his mother's house in Kings Park, N.Y.
The agency estimates that the new noise would prevent 2,800 pedestrian and cyclist injuries during the life of each model year of electric and hybrid vans, trucks and cars.
Although the Environmental Protection Agency has approved the fuel for cars with a model year of 2001 and later, most major automakers are warning customers to stay away, saying they are unconvinced that it is safe for engines.
The company is also in talks to get rid of Saturn, which, in the meantime, it continues to sell and service through the next model year of 2011.
Vehicle crash test ratings, categorized as good, acceptable, marginal, poor or unrated, were merged into NASS/GES data by linking variables on make, model and model year of the vehicle which were common in both data sets.
In a statement about the Relay, Saturn says that new, longer-lasting brake linings in the vehicle "reduce servicing" and will "save the disposal of tens of thousands of brake parts yearly for every model year of production".
If not, Jerry Flint's article, "Misplaced Priorities," goes into great detail about the "hiatus" of Camaro and Firebird 2002 is the last model year of each and explains General Motors ' massive missteps with these brands.
