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Lesson

Lesson 1: What is Power? (1)

12 September 2022

Power is the likelihood that your evaluation design enables you to detect a treatment effect of a certain size.

Evidential: A new experiment engine for the social sector

10 July 2025

Evidence-based approaches to tackling Zambia’s blood shortage

9 July 2025

Enhancing sanitation equity in Ethiopia

3 July 2025

Lessons from on-the-ground data collection: How SurveyStream helped us streamline field operations

3 July 2025

IDinsight welcomes Caitlin Tulloch and Larry Cooley to its Advisory Board

27 June 2025

Wheels of Work: A Cross-Country Look at Digital Driving Gigs in India, Indonesia, and Kenya

26 June 2025

Dignity Analysis: Insights from Afrobarometer and Arab Barometer Surveys

26 June 2025

Why survey data should be here to stay

25 June 2025

Closing the gap between data and decisions: Two practical tools

24 June 2025

Balancing rigor and cost in sampling

20 June 2025

Related content

Lesson 1

9 September 2022

Intro to the Lesson

12 September 2022

Lesson Agenda and Dataset

12 September 2022

Lesson 1: The Stata Interface (1): Stata Windows

12 September 2022