Sample interview questions: How do you collect and analyze data to measure behavior change?
Sample answer:
Data Collection Methods:
- Direct Observation: Recording and observing specific behaviors in real-time settings.
- Self-Report Measures: Questionnaires, interviews, and checklists used to gather information from individuals about their own behaviors.
- Technological Devices: Sensors, wearable devices, and apps that track and record behavioral data objectively.
- Physiological Measures: Monitoring physiological responses (e.g., heart rate, skin conductance) to measure emotional or motivational changes related to behavior.
Data Analysis Techniques:
- Frequency Analysis: Counting the number of occurrences of specific behaviors over time.
- Duration Analysis: Measuring the length of time spent engaging in particular behaviors.
- Rate Analysis: Calculating the frequency or duration of behaviors per unit of time or observation.
- Contingency Analysis: Examining the relationship between environmental events and behavioral responses.
- Statistical Analysis: Using statistical software to analyze data, identify trends, and determine the significance of behavior changes. Read full answer