Visualization Techniques For The Analysis Of Network Simulation Results

The Simulation Automation Framework for Experiments (SAFE) streamlines the de- sign and execution of experiments with the ns-3 network simulator. SAFE ensures that best practices are followed throughout the workflow a network simulation study, guaranteeing that results are both credible and reproducible by third parties. Data analysis is a crucial part of this workflow, where mistakes are often made. Even when appearing in highly regarded venues, scientific graphics in numerous network simulation publications fail to include graphic titles, units, legends, and confidence intervals. After studying the literature in network simulation methodology and in- formation graphics visualization, I developed a visualization component for SAFE to help users avoid these errors in their scientific workflow. The functionality of this new component includes support for interactive visualization through a web-based interface and for the generation of high-quality, static plots that can be included in publications. The overarching goal of my contribution is to help users create graphics that follow best practices in visualization and thereby succeed in conveying the right information about simulation results.

Attachment and Coping With Two Kinds of Relationship Stressors

This study evaluated the relationship between recalled parental treatment, attachment style, and coping with parental and romantic stressors. A group of 66 undergraduate students completed the Parental Bonding Instrument (PBI) (Parker, Tupling, & Brown, 1979), a measure of attachment style (Simpson, 1990), general questions regarding the intensity and frequency of parental and romantic stressors, and their typical ways of coping with each type (Vitaliano, Russo, Carr, Maiuro, & Becker, 1985). Data analysis showed that attachment scores were significantly correlated with coping with both kinds of stress. The most significant correlations were found between attachment and coping with romantic stressors. Overall, high or low use of a specific approach to coping was consistent in the face of parental and romantic stressors. Further, exploratory analysis revealed that the habitual intensity of the experienced stressors could act as a moderator of coping techniques.