Analysis of a Criminal Justice Article Related to ANOVA Testing (Essay Sample)

Analysis of a Criminal Justice Article Related to ANOVA Testing Student name Institution of affiliation Course number and name Instructor name Assignment due date Analysis of a Criminal Justice Article Related to ANOVA Testing Quantitative research has been used as the main research design to observe how depression and drug abuse affect children whose African American parents are incarcerated (Kopak and Smith-Ruiz, 2016). The authors have used a quantitative research design to obtain objective data on drug abuse and depression through accurate statistics and numbers. The authors of the article have used ANOVA as a statistical method to separate variance data observed through the research and place the variance data into varying components for further tests and analysis. In addition, since the research involves more than three groups of observed data, ANOVA testing gives researchers a further understanding of independent and dependent variables. Therefore, the authors have used ANOVA in the article to determine whether there is a relationship between drug Depression, drug abuse, and African American children whose parents are in jail. The authors are justified in using ANOVA testing for the research article since it has provided an overall equality test of group means. Furthermore, ANOVA enables them to understand and control the false-positive finding. The test also reduces random variability between data and allows the authors to assess the effects of one variable after controlling another variable. The authors have displayed data to provide a clear picture of the variables and the relationships between different data sets. For instance, the author has indicated that the average age at which most parents got incarcerated was 28 (Kopak & Smith-Ruiz, 2016). In addition, the research indicates that more than 55% of children had both parents incarcerated, while 65% had their mothers incarcerated. The data enables the audience to understand the relationship between the incarceration of male and female parents and how the differences between the two data groups cause’ depression and drug abuse among children. The results are not stand-alone since they represent data on the difference betwe...