Chapter 1 Review: Exploring Data

1.2:

  • Describing distributions using SOCS

    • Shape, outliers, center, and spread

1.3:

  • Resistant measures: median, IQR

  • Nonresistant measures: mean, standard deviation

  • Outlier rule:

    • Q1 - (1.5*IQR)

    • Q3 + (1.5*IQR)