Скачать или смотреть Pricing, Supply, A/B and Switchback Testing in FoodTech | Sergei Nasibian| Conf42 ML 2026

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Chapters
00:00 Intro: System-Level Experimentation in Food Tech Pricing
00:25 What Pricing Is Optimizing: Short-Term Revenue vs Long-Term LTV
02:07 The Core Trade-Off: Delivery Fee vs Order Volume (Finding the Sweet Spot)
03:23 Demand Elasticity: Measuring How Orders Change with Price
04:55 Experiment Options: A/B Testing vs Switchback Testing
06:24 Why A/B Tests Break in Marketplaces: Supply Constraints & Interference
08:32 Switchback Experiments Explained: Alternating Pricing Over Time
09:31 Choosing the Right Switchback Window: Noise vs Seasonality
11:16 Evaluating A/B Tests: Classical Hypothesis Testing & Metrics
13:29 Evaluating Switchbacks: Change-Point Detection in Time Series
16:05 Setting Change-Point Thresholds: Baseline Windows & Quantiles
18:34 Wrap-Up: Key Takeaways and Final Summary