# 1.1: Videos


Using stents to prevent strokes - Real case study with a surprising finding

Data Basics - Typical data structures and properties

Data collection principles - Thoughtful data collection is critical to learning from data

Sampling principles and strategies - Different ways to sample from a population

Experiments - Basic principles of experimental design

1.1: Videos is shared under a CC BY-SA license and was authored, remixed, and/or curated by LibreTexts.