See Additional file 4 for further details of each study's variables, analysis techniques and results.
To test the hypothesis about the influence of direct and indirect theory of planned behavior to Entrepreneurial Intention through student education variable, path analysis technique was used by making use of existing software AMOS (Analysis of Moment Structure) version 18.00.
We test the hypothesis of independence between variables using linear regression analysis techniques.
Residuals from this fit represent spatial deviations from the regional mean and were modeled as a function of physiographic position on the landscape using variables derived from terrain analysis techniques.
Instrumental variable analysis is an econometric technique that allows causal inferences of the effectiveness of some treatments during situations to be made when a randomized trial has not been or cannot be conducted.
For instance, for the results reported in "Illustration: implementing the proposed schema on the 'DITCH' agent-based model" section, we performed multiple sensitivity analysis techniques such variable importance method, recursive elimination method, and PRCC (partial rank correlation coefficient).
A 2nd problem of course is the difficulty in claiming no face-specific processing of unattended stimuli, particularly given the variable sensitivity of different fMRI analysis techniques (Haynes and Rees 2005).
Such diverse tasks as fuel formulation, clinical trial design and chemical process optimization are solved using experimental designs to combine variables in specific ways, and regression analysis techniques to dissect out the contribution of each variable to the outcome [ 9].
This method uses the statistical technique of instrumental variable analysis to address contamination.
The role of team-level factors might also be examined at the level of the team in addition to the individual level, by using multilevel analysis techniques that model variables that are conceptually relevant at the team level (e.g. Preacher et al. 2010; Truijen, 2012), such as team leadership, and team learning (Yammarino et al. 2008).
