This course offers a basic introduction to biostatistics, with a specific focus on descriptive statistical methods commonly used in medical and life sciences research. Participants will learn how to describe and explore datasets using numerical summaries and graphical representations, using JASP statistical software. Key topics include types of variables, datadistribution, measures of central tendency and variability, and basic data visualization techniques. The course is designed for individuals with little or no previous statistical training and aims to build statistical literacy required for reading scientific literature and preparing research outputs. The format is practical and accessible, combining short theoretical explanations with applied examples drawn from biomedical research.