Learn about the different types of statistical variables in this comprehensive 12-minute video. Explore the distinctions between dependent and independent variables, quantitative (numerical) and qualitative (categorical) variables, as well as their subcategories. Understand the differences between discrete and continuous numerical variables, and between ordinal and nominal categorical variables. Gain essential knowledge for various fields including AP statistics, biostatistics, community medicine, nursing, and medical entrance exams like MCAT, USMLE, NCLEX, and PCAT.