A. Reddix & Associates

ARDX applies tested methodologies and best practices to deliver top-quality results and help clients evaluate the success of their projects. We work closely with our clients to understand the scope, purpose, and setting of the program to be examined.   ARDX designs and implements a broad range of qualitative and quantitative health research and evaluation projects. Our research experts have conducted health-focused research using a variety of sampling techniques, mixed-mode methodologies, and technology-enhanced research. Our team of survey methodologists, statisticians, and research analysts have extensive experience with qualitative and quantitative research methods, data collection and analysis, and dissemination of results through presentations, manuscripts and technical reports.

• Formulation of research questions and study design
• Development of analysis plans
• Survey research
• Experimental and quasi-experimental research
• Performance measurement
• Telephone interviewing with computer-aided quality control
• Face-to-face interviewing and focus groups
• Online and paper-based surveys
• Data coordination to maintain quality control and produce standardized data sets for analysis
• Expertise with IRB reviews and OMB clearance packages
• Health economics evaluation
• SAS Programming
• Sample design for primary research
• Sample selection
• Hypothesis testing
• Descriptive statistics
• Trend analysis
• Statistical modeling
• Multivariate analyses
• Secondary data analysis
• Technical writing