Description: Univariate analysis is a statistical method that focuses on the study of a single variable at a time. Its main objective is to describe and summarize the characteristics of that variable, allowing researchers to gain a clear understanding of its behavior and distribution. This type of analysis is fundamental in various disciplines, including statistics and data science, where it is used to examine various types of data. Univariate techniques include measures of central tendency, such as mean and median, as well as measures of dispersion, such as variance and standard deviation. Additionally, graphical representations like histograms and box plots can be employed to visualize the distribution of the variable. The simplicity of univariate analysis makes it a valuable tool for initial data exploration, facilitating the identification of patterns, trends, and anomalies. This approach allows scientists and analysts to analyze specific characteristics of their data, providing crucial information for research and decision-making.
