01
What is an AI Analyst?
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AI Analyst = data + business question + AI tools (Gemini, ChatGPT) দিয়ে insight তৈরি — heavy coding ছাড়াই।
- Report ও dashboard narrative লেখা
- Data exploration-এ AI সহায়ক
- Stakeholder-কে recommendation
02
AI tools landscape
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| Tool | Use case |
|---|---|
| Gemini | Long context, multimodal |
| ChatGPT | Quick analysis, code gen |
| Copilot | Excel/Sheets assist |
03
Prompting quiz
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Good prompt structure?
Role + context + data description + specific question + output format
AI output verify কেন?
Hallucination risk — always cross-check numbers with source data
04
AI tools landscape
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- ChatGPT / Claude — analysis, drafting, code assist
- Notebook copilots — faster EDA
- BI + AI — natural language queries
Tool output verify করো — hallucination real risk।
05
Structured prompting
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Role + context + data + output format + constraints = reliable analyst prompt।
You are a data analyst. Given this CSV summary: ...
Task: find 3 insights. Format: bullet points with metric.
06
Ethics quiz
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Sensitive data prompt-এ?
PII redact করো; enterprise policy follow করো
AI Analyst vs DS?
AI Analyst = AI tools দিয়ে faster insight; DS = deeper modeling/statistics
Output trust করবে কখন?
Source data + logic cross-check করার পর