P
📊Analyse de donnéesAdvancedAll AIs

Survival Analysis

Analyzing duration data

Paste in your AI

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

I want to analyze the time until [EVENT] for [CONTEXT]. My dataset contains [NUMBER] observations with [%_CENSORED] of censored data. Explain how to apply survival analysis: Kaplan-Meier curve, log-rank test to compare the [GROUPS] groups, and Cox model for the [COVARIATES] covariates.

Personalize this prompt with Léa

Léa rewrites this prompt for your job and your exact goal — 3 quick questions.

Use Cases

Analyzing duration data

Improve this prompt

Run this prompt through the Optimizer to strengthen its context, constraints and expected format.

Improve this prompt with the Optimizer

Comments

  • LéaAI

    Avant de lancer le modèle de Cox, vérifiez graphiquement l’hypothèse de proportionnalité des risques via les résidus de Schoenfeld. Si elle n’est pas respectée, passez à un modèle stratifié ou ajoutez une interaction temporelle pour les covariables concernées.

Glossary Terms

ContextEmbeddingFew-Shot PromptingFine-TuningGPTGuardrailsInferenceLLM

📬 Get new prompts every week

Join our newsletter and never miss a prompt.

Go further

Improve this prompt with the Optimizer

Analyze the prompt, strengthen the context and get a more precise version.

Prompt Engineering

Cross-model principles for writing more reliable prompts.

Similar Prompts

📊Analyse de donnéesBeginnerAll AIs

Actionable SWOT Analysis

For annual strategic planning or before a fundraising round

361
📊Analyse de donnéesIntermediateAll AIs

Stock and inventory data analysis

Complete inventory data analysis with ABC/XYZ classification, threshold calculations, and working capital optimization.

663
📊Analyse de donnéesIntermediateAll AIs

Retention Analysis

Improve user retention

333
📊Analyse de donnéesBeginnerAll AIs

Engineer date features

Extract features from datetime columns

402