Using your assigned research journal article of this week entitled ” Trend on dental caries status and its risk indicators in children aged 12 years in China: a multilevel analysis based on the repeated national cross-sectional surveys in 2005 and 2015″: Issues and Interpretations” and locate within this study appropriate data analyses method used. In a one-page critical analysis, identify and discuss the level of the dependent measures in the study. Interpret the outcome of ANOVA. Were significant differences found? What is the meaning of the significant and nonsignificant differences reported? Lastly, discuss the magnitude of differences between the mean values. Were effect sizes reported, or were sufficient data reported to estimate effect sizes? Were confidence intervals reported? Discuss the application of the results based on sample size or variance/ standard deviation assessment.