signal.

Analyzing data with ChatGPT

OpenAI’s ChatGPT now supports direct data analysis by allowing users to upload CSV or Excel files, paste tables, or connect supported data sources. Users can ask plain‑language questions to explore, clean, visualize, and summarize data, with options to generate executive summaries or actionable insights. The tool integrates into Excel and Google Sheets via a sidebar, enabling in‑product collaboration for spreadsheet mechanics and first‑pass analysis. The guide emphasizes structured prompting, specifying desired outputs, and setting ground rules to maintain trustworthy results.

OpenAI’s latest guidance shows how ChatGPT can transform raw data into actionable insights with minimal setup. Users can upload CSV or Excel files, paste tables, or connect supported data sources directly within ChatGPT, then ask plain‑language questions to explore, clean, visualize, and summarize the information. The tool also offers integration into Excel and Google Sheets via a sidebar, allowing users to request changes, build KPI summaries, or update assumptions without leaving their familiar spreadsheet environment. The documentation stresses the importance of structured prompts—specifying desired outputs, defining success metrics, and setting ground rules to prevent misinterpretation of correlations. By providing examples of how to request exploratory data analysis, hypotheses, and follow‑up questions, the guide helps users focus their analysis on business impact, such as identifying conversion bottlenecks or operational bottlenecks. The emphasis on clear, reusable outputs—like clean tables or executive summaries—supports collaboration and decision making. This approach democratizes data analysis, enabling non‑technical stakeholders to leverage AI for rapid insight generation and informed action.

Why it matters

By lowering the barrier to data analysis, ChatGPT enables AI practitioners and business users to derive insights without extensive coding or spreadsheet expertise, accelerating data‑driven decision making across industries.

Topic dossiers OpenAI