Sample interview questions: How do you approach analyzing healthcare data to assess the impact of public health interventions or programs?
Sample answer:
Analyze Healthcare Data to Assess Public Health Interventions
Step 1: Define the Research Question
* Clearly articulate the specific public health intervention or program being evaluated.
* Determine the primary outcome(s) of interest and relevant control groups.
Step 2: Data Collection
* Identify appropriate data sources, such as electronic health records, claims data, or population-based surveys.
* Ensure data is accurate, complete, and relevant to the research question.
Step 3: Data Cleaning and Preparation
* Handle missing values appropriately (e.g., imputation, exclusion).
* Transform data into a format suitable for analysis (e.g., convert dates, create dummy variables).
Step 4: Statistical Analysis
* Apply appropriate statistical methods to compare intervention and control groups.
* Use parametric tests (e.g., t-test, ANOVA) for normally distributed data and non-parametric tests (e.g., Wilcoxon rank-sum test, Kruskal-Wallis test) for non-normally distributed data.
* Con… Read full answer
Source: https://hireabo.com/job/2_4_14/Healthcare%20Analyst