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Leçon 1: Répartition aléatoire simple

2 December 2022

Simple random assignment is easy to execute, but may not be desirable if crossovers or spillovers are a problem, and may not be as efficient as stratified random assignment.

Quizzes

Improving sanitation subsidy targeting: Comparing methods for identifying vulnerable households in rural Ethiopia

17 June 2025

Insights for effective SMS/IVR surveys: Lessons from the Philippines

17 June 2025

Grid-based sampling in practice

16 June 2025

Empowering communities through high quality, representative data

13 June 2025

Balancing rigor and cost in sampling

13 June 2025

Smarter quality at lower cost: A pragmatic framework for data quality optimization in data collection

13 June 2025

Barangay Health Workers (BHWs) as RESBAKUNA Champions

13 June 2025

Evaluating socio-economic outcomes of phone use by women in rural Chhattisgarh

13 June 2025

Improving equity in AI for estimating household incomes

13 June 2025

Empowering Côte d’Ivoire’s Parliament to harness AI for more inclusive public policy

11 June 2025

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