Box Plot Explained | Quartiles, IQR & Outliers | Biostatistics

In this lecture, you will learn Box Plot (Box-and-Whisker Plot) with a simple and clear explanation 📦📊.
Box plots are widely used in statistics, biostatistics, and research to summarize data distribution and identify outliers.

This video is ideal for:
👩‍⚕️ Nursing students
👨‍⚕️ Health sciences students
📊 Research beginners

📘 What you will learn in this lecture:
✔ What is a Box Plot
✔ Median, Quartiles (Q1, Q2, Q3) explained
✔ Interquartile Range (IQR)
✔ Whiskers and 1.5 × IQR rule
✔ How to identify outliers
✔ Practical use of box plots in research

This lecture will help you understand data spread, central tendency, and variability—essential for exams and research analysis.
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Видео Box Plot Explained | Quartiles, IQR & Outliers | Biostatistics канала Altaf Hussain RN