Tasks to Perform:
Data Cleaning:
- Remove irrelevant columns
- Rename columns for clarity
- Eliminate duplicates
- Clean specific columns
- Address missing values
- Apply relevant data transformations
Data Visualization Insights:
- Correlation heatmap of numeric variables
- Analysis of Overtime, Marital Status, Job Role, Gender, Education Field, and Department
- Investigate Business Travel and its relationship to employee turnover
- Explore how Overtime impacts Age
- Visualize relationships between Total Working Years, Education Level, Number of Companies Worked, and Distance from Home
- Perform deeper analysis on work-life balance and its impact on job satisfaction
Additional Considerations:
- Incorporate advanced visualizations like box plots and time series analysis for employee tenure.
- Introduce machine learning models like decision trees or logistic regression to predict attrition based on historical data.
This dataset is ideal for organizations seeking to improve employee retention and build a data-driven HR strategy.