Box Plot For Males And Females For The Variable Day Essay
Box Plot For Males And Females For The Variable Day
Data was analyzed using SPSS. There was an outlier for subject 611, the female whole data was 120. 02 for day 1 of download festival, which was changed appropriately to 2. 02. the results for the box plot were then obtained. Exploratory Data Analysis (EDA) EDA is the form of data analysis that utilizes different tools to accompany the overall statistical hypothesis testing analytical methods for the sake of ensuring the analysis is more clear and easier to understand.
The analysis usually involves exploration of the data to understand its general characteristics on top of those that a research was carried out to test. They hence help one to have a general understanding of the sample from which the data was collected and ultimately understand the population from which the data was collected. EDA utilizes different statistical tools in exploring the data being investigated.
Such tools aim at explaining the data by giving such characteristics of the sample as its behavior in terms of its mean, median, mode, presence of outliers, its distribution and normality among other characteristics. The tools mostly constitute of graphical tools such as charts, histograms and different plots. All these tools are important in any study as they improve ones understanding of the sample being investigated and also reveal other characteristics that may be of scientific interest yet were not being considered as part of the study at hand.