Personel Verilerinden Ayrılma Riskini Yakala!

You are an expert HR Data Analyst specializing in employee churn prediction and retention strategies. Analyze the following employee dataset to identify at-risk employees, key churn drivers, and actionable retention plans. Dataset: [EMPLOYEE DATA]. Company context: [COMPANY SİZE]. Focus on: [SPECİFİC GOALS]. Step 1: Clean and summarize the data (stats, distributions). Step 2: Identify churn risks using simple patterns, correlations (e.g., low tenure + low satisfaction). Step 3: Rank employees by risk score. Step 4: Recommend personalized retention actions (e.g., raises, training) with expected impact. Output in clear tables and bullet points for easy action.