Which variables do they analyze and why: The dependent variable in this research study asked, "How successful do you feel at balancing your job and family life?" The responses ranged from 1 - not at all successful to 4 - very successful. Researchers analyzed the daily activities conducted by the parents to determine the average number of activities carried out each day, seven days a week. Furthermore, there were two objectives assessed throughout the diary data. These consisted of routine time-caring for children documented in minutes that parents engaged with their children. What are their hypotheses: According to the article, the researchers hypothesized that the "right" amount of time spent with children would create a independent and strong indicates parents' work-family balance. Statistical analysis used: The statistical analysis utilized in this study was derived from the 2000 National Survey of Parents (N=933). Discussing this research's methods and data is important to establish the reliability and validity of the research as it demonstrated how the research was conducted. It also permits others the ability to evaluate the process and procedures accurately and eliminate all bias from the research study. Additionally, this process allows for replicability, creating reliable research that can be duplicated with identical results. Lastly it also permits the ability for other researchers to critique the research study and or build further on the work. respond to peer