• Oct 5, 2025 mean median modus quartil desil spersion and detect skewness. Identify outliers using interquartile range (IQR): \( \text{IQR} = Q3 - Q1 \). Used in box plots for visual data analysis. Deciphering Desil (Deciles) Definition Deciles split data into ten equal parts, with each decile representing 10% of the data distribu By Kareem Buckridge