# Time Series Analysis

Published articles for Time Series Analysis.

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## How I Built a Multi-Agent System for Interrupted Time Series Analysis (ITSA)

DevFeed: [How I Built a Multi-Agent System for Interrupted Time Series Analysis (ITSA)](<https://devfeed.tech/articles/how-i-built-a-multi-agent-system-for-interrupted-time-series-analysis-itsa-56882.md>)

Original publisher: [Read original article](<https://towardsdatascience.com/how-i-built-a-multi-agent-system-for-interrupted-time-series-analysis-itsa/>)

Author: Ubaldo Hervas

Published: 2026-09-17T14:00:01Z

Content type: article

Language: en

Sources: [Towards Data Science](<https://devfeed.tech/sources/towards-data-science.md>)

Topics: [Time Series](<https://devfeed.tech/topics/time-series.md>), [Data Science](<https://devfeed.tech/topics/data-science.md>), [Artificial Intelligence](<https://devfeed.tech/topics/ai.md>), [data](<https://devfeed.tech/topics/data.md>)

Tags: [a-b-testing](<https://devfeed.tech/tags/a-b-testing.md>), [agent](<https://devfeed.tech/tags/agent.md>), [agentic-ai](<https://devfeed.tech/tags/agentic-ai.md>), [ai](<https://devfeed.tech/tags/ai.md>), [benchmarks](<https://devfeed.tech/tags/benchmarks.md>), [causal-inference](<https://devfeed.tech/tags/causal-inference.md>), [data](<https://devfeed.tech/tags/data.md>), [editor-s-picks](<https://devfeed.tech/tags/editor-s-picks.md>), [multi-agent](<https://devfeed.tech/tags/multi-agent.md>), [multi-agent-systems](<https://devfeed.tech/tags/multi-agent-systems.md>), [product](<https://devfeed.tech/tags/product.md>), [time-series](<https://devfeed.tech/tags/time-series.md>), [time-series-analysis](<https://devfeed.tech/tags/time-series-analysis.md>)

### AI overview

This article introduces Interrupted Time Series Analysis as a quasi-experimental method for estimating the effect of a business intervention when randomized testing and comparison markets are unavailable. It also describes building a multi-agent data product to run the analysis, including its statistical, architectural, and software trade-offs.

### Source excerpt

What it takes to turn counterfactual analysis into an AI product The post How I Built a Multi-Agent System for Interrupted Time Series Analysis (ITSA) appeared first on Towards Data Science.