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Hello and Welcome!

We are a group of statisticians led by a Principal with graduate level expertise in all phases of design and analysis. Mrs. Eisenbeisz’s education and experience give her deeper insight into the theory and practice of the discipline of statistics. See the About Us link to view her curriculum vitae.

You will find that we are professional, personable, and knowledgeable. We deliver reports in the format you require that are both informative and intelligible. All of our services include consulting as you need it, in order for you to understand and present your results with confidence.

We can perform most projects on a flat fee basis. The fee quoted includes all work to meet your specifications, including a written report and consulting. In essence, our fee includes everything you need to complete your project. And, if in the rare instance we can't do it, we probably know someone who can. Feel free to email or call us with any questions you may have. We look forward to hearing from you!

Services

Experimental Design Services
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Don't waste time and energy! Before you begin an experimental process allow us to develop a design that is robust, and will allow for objective and valid conclusions.

We use the following guidelines for experimental design:

  • Collaborate with the client to define objectives and state the problems and/or questions to be answered.
  • Define statistical hypotheses.
  • Select an appropirate study design.
  • Perform power analysis for best sample size.
  • Offer back-up/contingency plans "just in case".
  • Make certain the results will address the research question(s)
  • Consult with the client as needed to assure the methods and results are understood.
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Clinical Trials
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Omega Statistics is available on a contractual basis to assist with methodological design and/or data analysis for clinical trials. We have extensive experience with oncology and diabetes research. Additionally, we are leaders in cutting edge design strategies such as adaptive randomization and Bayesian methods. Whether you are in preliminary testing or performing post-marketing surveillance, Omega Statistics is here to help!

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Biostatistics
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We are experienced in all aspects of research methodology and analysis of biostatistics, with special emphasis in clinical trials design and analysis, epidemiology, environmental health, and health services research.

We feel our greatest strength in this area of statistics is our ability to work well with others to achieve their goals. Whether you are a physician, nurse, administrator, researcher, or project manager, We enjoy the collaborative process immensely and love to share knowledge in this field. We never get bored with biological sciences, there is always so much more to learn and discover!

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Correlational Research
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You have the data. What you desire is knowledge of its direction, degree, and form.

How do your variables interact? How strong is their relationship? Is it linear or not?

We can help you to set up your study or survey, clean your data, define your variables of prediction and criterion, and analyze your information.

Sound a bit complicated? It can be. Let us help you, it will save you so much time and effort in the long run!

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Quality Control
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Indicators of quality seem to cover every letter in the alphabet; X-bar, R-bar, S-bar...this is the most straightforward type of statistics (in our opinion). And we're good at it. Once we show you how it is done you'll probably never need us again. But that's ok, we just want you to stay in compliance!

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Dissertation Assistance
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Call them what you will: Chapters 3 and 4. Methodology and Results. Scary. A pain in the (insert name of body part here). Whether you have no idea where to begin, or know exactly what you want and just need some help, we can help. We offer a complete range of services to our clients. Allow us to:

  • Design your study (Methods) before you submit your proposal.
  • Design a survey or questionnaire.
  • Clean your collected data and run descriptive statistics.
  • Perform inferential analyses.
  • Provide a written report in APA (or other style) format of results.
  • Consult with you as needed during the entire process, including your defense to committee.

We offer a special rate for dissertation work, and we're open to negotiating with the budget conscious graduate or Ph.D. student. Feel free to contact us for more information regarding fees, or if you have any questions. We're here to help!

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Environmental Research and EPA Compliance
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Statistics are a valuable tool in assessing regulatory compliance. We offer services in sampling design and measurement testing. We are familiar with federal guidelines and most state guidelines for analysis and reporting of data collected. In addition to compliance work, we also specialize in species population studies and agricultural research.

Recent projects include analysis of groundwater data for the an Army base in Oklahoma, and design and reporting of a phytoremediation study on a landfill site in Turkey.

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Survey Instruments and Methods
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In order to be effective, a survey instrument should be valid and reliable. We have developed surveys for psychology and marketing research, with an emphasis on Likert scaled instrumentation. We also provide factor analysis and reliability testing to insure your instrument is measuring succinct factors. In addition, we are knowledgeable in ways to increase subject response and reduce response bias.

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