Data Presentation Essay

While quantitative data refers to info about items that can be measured and written down with numbers (Allen et al. p. The one prime goal of statistics is to present data in a meaningful way (In, and Lee p. Therefore, after a study has been completed graphs and charts are used to conduct an exploratory analysis and communicate experimental findings. Graphs and charts can be the best ways to convey information quickly and easily and demonstrate trends in data and make comparisons between different groups. The graph compares different categories. The height of the bar shows the frequency of items in that category. In our case, the horizontal axis will represent the categories (years) and y-axis will represent the frequencies of numbers of patients who suffered from chiropractic in each year Works Cited Allen, Genevera I.