AMSTAT’s Expertise

All of our principals have PhDs at leading universities, including Harvard, Stanford, and Columbia. They include nationally renowned scholars. They have over 100 years of practical experience in quantitative and qualitative methods. They are experts in statistical programming languages such as SPSS, SAS, Stata, R, HLM, Mplus, SPSS Amos, SPSS Modeler, Azure, JMP, WinBUGS, Minitab, Match!3, and Access. They are experts in using qualitative data analysis software such as NVivo, Nud*ist, HyperResearch, and Atlas. They are experts in statistical analysis.

Our fees usually pale in comparison to the savings and additional profits that our work produces for our clients. Over 90% of our clients request our assistance more than once, as our clients are almost universally happy with our different brands of consulting. We are more reasonably priced than most other consultants. We offer personalized, comprehensive, and friendly support during and after your consultation with us. We offer ultra-fast turnaround times. We are members in good standing of the Statistical Consulting section of the American Statistical Association.

How we help clients

Statistical Consulting

AMSTAT has become nationally recognized for providing data management and statistical analysis.

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Biostatistical Consulting

AMSTAT has become nationally recognized for providing data management and biostatistical analysis.

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Dissertation Consulting

We provide students with dissertation services.

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Qualitative Analysis

We can help researchers analyze the qualitative data.

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Evaluation

AMSTAT provides reliable credential evaluation services for numerous state and federal government entities, schools, hospitals, non-profit organizations, and business clients.

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Statistics Expert Witness

AMSTAT provides its consulting and expert testimony services to Fortune 500 companies, major law firms, government agencies, and small businesses.

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Analytics

We help clients become analytics-driven organizations that achieve better performance through data.

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Our Services

We are happy to provide the help you need at any or all of the following steps in earning the data-based answers you request:

Establishing and operationalizing your hypotheses and research questions

Providing ample instruction on the methods used

Inputting, organizing, and cleaning the data

Implementing the analyses

Testing reliability (such as Cronbach’s alpha, test-retest reliability, split-half reliability, and inter-rater reliability) and validity (such as content validity, construct validity, criterion validity, internal validity, and external validity)eaning the data

Writing up all results, including tables and figures

Providing syntax and raw output file

Explaining the results

Allowing unlimited e-mail and phone support to ensure that you completely understand the results of the analysis

Preparing an effective PowerPoint Presentation

This list shows a sample of the past clients.

Read the latest posts

Banking Fees & Financial Performance

September 14th, 2020|1 Comment

We measured the impact of banking fees on financial performance. The hypothesis was as follows: H1: Banking fees significantly affect financial performance. We performed a regression analysis to examine the hypothesis. Banking fees significantly and positively affected [...]

Relative Risk of Lung Cancer 

September 14th, 2020|2 Comments

We compared the difference in relative risk (RR) of lung cancer between the intervention and control groups. The hypothesis was as follows: H1: The intervention group will have an increase in relative risk (RR) of [...]

Blood Pressure

September 13th, 2020|0 Comments

We examined the difference in blood pressure between patients with cancer and patients without cancer. The hypothesis was as follows: H1. There is a significant difference in blood pressure between patients with cancer and [...]

Internet Use & Perceived Performance

September 13th, 2020|1 Comment

We measured the impact of internet use on perceived performance in technology companies and age differences in internet usage. The hypotheses were as follows: H1:  Internet use significantly affects perceived performance in technology companies. [...]

Discover our PhD-level experts’ secret tutorials

Secret Tutorial: Linear Regression Analysis

September 14th, 2020|0 Comments

A simple linear regression assesses the linear relationship between two continuous variables to predict the value of a dependent variable based on the value of an independent variable. More specifically, it will let you: [...]

Secret Tutorial: Independent Samples T-Test

September 13th, 2020|0 Comments

The independent-samples t-test is used to determine if a difference exists between the means of two independent groups on a continuous dependent variable. More specifically, it will let you determine whether the difference between [...]

Secret Tutorial: Binomial Logistic Regression

September 11th, 2020|0 Comments

A binomial logistic regression attempts to predict the probability that an observation falls into one of two categories of a dichotomous dependent variable based on one or more independent variables that can be either [...]

Secret Tutorial: One-Way ANOVA

September 10th, 2020|0 Comments

If you want to determine whether there are any statistically significant differences between the means of two or more independent groups, you can use a one-way analysis of variance (ANOVA). For example, you could [...]

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