Services

Use the power of statistical analytics to improve your bottom line!

Predictive modeling, human resources analyitics, survey design, development, and implementation.

Improve ROI in marketing campaigns; Employee satisfaction and retention; Consumer targeting

We harness your “Big Data” for effective sales and marketing models.

Understand your customers.

Understand your workforce.

Statistical consulting for your study from start to finish. As much or as little help as you need.

Experimental Design and Development

  • Assistance with concept and translating research goals into study designs that accommodate statistical analysis or data mining methods.
  • We will assist you in the development and organization of procedures to test your hypotheses.
  • A data collection plan is developed and a survey is developed, if necessary. The survey will be designed to facilitate the statistical plan.
  • A power analysis will determine the sample size necessary to detect differences meaningful to your study. An insufficient sample size can jeopardize the publication of results or grant funding, and may invalidate results.
Data Organization and Management
  • Data programming and recoding
  • Audit data for consistency
  • Missing data analysis
Data Analysis
  • Performed with careful attention to the assumptions of each statistical method.
  • Transformations and recoding will be performed if warranted to prevent statistical test assumption violations.
  • Statistical analysis results are outlined and evaluated. We make sure that you thoroughly understand your results and will help respond to reviewer comments.
  • Grant writing assistance

Journal and grant writing, survey development and implemtation, power and sample size calculations.

Insitutional research assistance, predictive modeling and data mining.

Expert in all facets of higher education research--outcomes assessment, graduation and retention modeling, enrollment studies.
Utilization of “Big Data.” Assessment studies and assistance with accreditation. Experts in data mining and predictive modeling.

Assistance with all facets of Your dissertation. Only PhD level statisticians provide dissertation statistical analysis assistance. Trust your dissertation statistical writing to statistical consultants who have successfully completed the process themselves.

Experimental design support, survey methodology and analysis, data analysis.

  • Statistical analysis of your data
  • Interpret your results
  • Develop your statistical understanding so that it will stand up to questioning during your defense
Defense Coaching

You will be prepared to field statistical analysis questions from your defense committee. Our thorough coaching will give you a complete understanding of all of the statistical methods in your dissertation.

Special fee structure for graduate students is affordable.

Specialized Services

Data Mining

Expert in the use of big data to produce data driven decisions. Put data to work to discover insights for risk assessment, improved marketing models, and find factors associated with desired outcomes. Identify patterns in transactional data and create predictive models

 

Survey Design and Analysis

Assistance with Survey Structure and Content
It is imperative that the statistical analysis plan be compatible with the structure of the survey. The type of analysis desired and the questions to be answered need to be considered at the survey design stage. The data analyses are dependent upon the type of questions and the way the in which the questions are asked. Planning ahead will guarantee analyzable results. Analysis of Results Survey data analysis includes a summary report of responses, data cleaning, and missing data analysis. We have the technical expertise to provide the most sophisticated level of statistical support.

 

 

Sample Size and Power Analysis

It is crucial to have a sample large enough to support hypothesis testing. An insufficient sample size can jeopardize the publication of results or grant funding, and may invalidate results. We have the experience to calculate the sample size for your study and provide written justification for journals, grants, dissertations, or research reports.

A sample size that is too small can compromise your study.

The sample size must be large enough to detect the differences set forth in the study plans and detect meaningful differences. As the sample size decreases, the power of the test also decreases, along with an increase in the probability of failing to reject a false null hypothesis. Contact us for assistance with your sample size and statistical power calculations. Sample size justification is often required for grants and publications, and also is essential in survey planning.

Predictive Modeling

Use data mining and hypothesis driven methods for the creation of robust predictive models for uses in business, education, social science, and medical research Methods include, but are not limited to linear and logistic regression, Cox regression, log-linear modeling, CHAID, CART, Neural Nets, bagging and boosting. Thorough knowledge of model diagnostics and validation methods to avoid over-fitting.

 

Journal Writing and Grant Support

We provide a customized statistical consulting plan to fit your needs as a researcher, from an hour or two of consulting time through a more comprehensive program that can include experimental design services, statistical data analysis, and writing of the statistical sections of grants or journal articles. We can also design and deploy surveys.
We are experienced reviewers and can help you respond to grant or journal article criticism.
Experienced in writing the sample size justification and statistical methodology for successful NIH grants.
Statistical consulting from start to finish: concept, study design and methodology, data analysis, reporting. * Development of statistical content for Powerpoint slides. * We offer presentation coaching to help you explain statistical content and field questions. * Experienced in a wide variety of data analysis methods Take advantage of our free consultation to determine how we can help you complete your grant on time or get your work published.

 

Data Management

Expert data programming, data cleaning, and assistance with data infrastructure. Data quality consultations that include missing data analysis and consistency checking. Reconfiguration of data for relative to study design and data analysis plans.