Forced vital capacity (FVC) and forced expiratory volume in 1 sec (FEV1.0) measurements of 10,251 white children were examined in a two-stage regression analysis that adjusted for age, sex, height, weight, and sex-height interaction.
Briefly, we modelled predicted FEV1 values for each sex separately in the sub-group of non-smoking, non-asthmatic, non-wheezing individuals, with terms for age, height, age squared, and age-height interaction, and calculated the difference from predicted as the adjusted FEV1 residuals in 1991 and 2000.
The cross-sectional association between each exposure and FEV1, defined as the best of three satisfactory measurements, was analysed using multiple linear regression controlling for sex, age, age squared, smoking status, pack-years of cigarettes smoked, height, Carstairs deprivation score and age-height interaction.
Attempts to extend practical advanced analyses of the in-plane behaviour of 2-D steel frames under in-plane loading to out-of-plane behaviour have been largely unsuccessful because of difficulties in modeling the effects of yielded zones, load heights, interactions between twist and axial force and moments, and end warping restraints.
Briefly, predicted FEV1 values were modelled in our dataset for each gender in non-smoking, non-asthmatic, non-wheezing individuals with terms for age, height, age-squared and age-height interactions.
An identical pattern was found for change in height SDS (interaction P=0.010; Fig. 1) and for height velocity SDS (interaction P=0.027).
With the decrease in slider flying height, slider lubricant disk interaction is becoming increasingly important for the ultra-low flying height head disk interface because the interaction results in potential slider flying stability problems.
This makes conditions in which children are reared, from the prenatal stage to adolescence, more crucial because (as with height) an interaction of genes and environment, not genes alone, produces potential as well as developed intelligence.
The values plotted are least squares means from a treatment × height class interaction term added to Model (5).
All the curves nearly reach the asymptotic value at 5.0 Å. Due to the small adsorption energy and large separation height, the interaction between the gas molecules and the MoS2 surface can thus be characterized as physisorption.
