Sample interview questions: Can you provide examples of how you have used time series analysis in political polling?
Sample answer:
- Trend analysis: Tracking changes in public opinion over time to identify long-term trends and shifts in voter preferences.
- Forecasting: Using time series models to predict future polling outcomes based on historical data. This helps campaigns plan their strategies and allocate resources effectively.
- Seasonality adjustment: Accounting for seasonal fluctuations in polling data to obtain a more accurate picture of public sentiment.
- Intervention analysis: Assessing the impact of specific events or policy announcements on public opinion by comparing pre- and p… Read full answer