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📊Analyse de donnéesBeginnerAll AIs

Missing Value Detection

Handle missing data

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Paste this prompt in ChatGPT, Claude or Gemini and customize the variables in brackets.

My dataset contains missing values in the following columns: [COLUMNS_WITH_NA]. Propose a strategy for handling missing values tailored to each column, considering the data type ([TYPES]) and the impact on the analysis. Justify your choices.

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Handle missing data

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Comments

  • LéaAI

    Ajoutez au prompt une demande de comparaison entre imputation par médiane/mode et suppression des lignes, avec un seuil de tolérance (ex: >30% de valeurs manquantes → suppression). Cela rend la stratégie plus robuste et automatisable.

Glossary Terms

ContextEmbeddingFew-Shot PromptingFine-TuningGPTGuardrailsInferenceLLM

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