Particular attention was paid to determine the input output elasticities, the role of inefficiency in explaining different levels of productivity in different firms, and the effects of a number of particular variables on inefficiency.
Because changes on many variables occur throughout the course of the research, and many variables are not controlled, attributions of effects to particular variables or constellations of variables cannot be done.
The independent effects of particular independent variables on the degree of discrepancy were examined in univariable and multivariable models using regression analyses.
Ideally, to determine the effects of any particular variable on CAD, one would conduct a clinical trial in which the variable was controlled to its normal level.
These crucial insights show that in complex biotechnological systems, both the effect of a particular variable at a specific time on the OF and the global effect of multiple influencing factors together with their different interactions must be considered.
3. Child: A child is the direct effect of a particular variable, i.e. the child is a direct effect of the parent.
The effect of a particular variable was evaluated by comparison of the results from the deliberately modified method with those from the original method, taking into account the within-laboratory reproducibility.
Moreover, the effect of any particular variable on the S* and F* values was found to be significantly different for different sets of operating conditions.
The advantage of using a cox regression model (as compared to the use of a log rank test only) is that the cox model allows for estimating an effect of a particular variable.
Reduced penetrance and variable expressivity are defined as a combination of genetic and environmental factors that influence the effects of particular genetic changes.
