Biostatistician vs statistician

The differences between biostatisticians and statisticians can be seen in a few details. Each job has different responsibilities and duties. Additionally, a biostatistician has an average salary of $85,645, which is higher than the $84,726 average annual salary of a statistician.

The top three skills for a biostatistician include data analysis, patients and data management. The most important skills for a statistician are data analysis, statistical methods, and statistical techniques.

Biostatistician vs statistician overview

	Biostatistician	Statistician
Yearly salary	$85,645	$84,726
Hourly rate	$41.18	$40.73
Growth rate	31%	31%
Number of jobs	17,972	17,782
Job satisfaction	-	-
Most common degree	Bachelor's Degree, 47%	Bachelor's Degree, 63%
Average age	37	37
Years of experience	2	-

What does a biostatistician do?

A biostatistician specializes in gathering and analyzing data for medical and biological research. Typically, their responsibilities revolve around devising the ideal questionnaire or survey for significant results, maintaining accurate records of data, developing conclusions and research papers, contributing findings to publications, and even collaborating with other scientists. There are also instances where biostatisticians may train junior statisticians, conduct corrective measures on inconsistencies and data error, and develop new strategies for scientific outcomes. Most importantly, a biostatistician must adhere to the laws and regulations on data gathering processes.

What does a statistician do?

A statistician is an individual who gathers data and uses mathematical techniques to analyze and interpret data and draw conclusions. Statisticians are required to develop survey questionnaires or reporting forms so that they can collect the data they needed. Once the data are available, statisticians must analyze those data by calculating averages, reliabilities, and other specifics to identify trends and relationships. Statisticians must also write reports to explain their findings and recommend how to improve the design of future surveys or experiments.

Biostatistician vs statistician salary

Biostatisticians and statisticians have different pay scales, as shown below.

	Biostatistician	Statistician
Average salary	$85,645	$84,726
Salary range	Between $60,000 And $120,000	Between $60,000 And $119,000
Highest paying City	San Francisco, CA	San Francisco, CA
Highest paying state	California	California
Best paying company	Meta	The Citadel
Best paying industry	Pharmaceutical	Pharmaceutical

Differences between biostatistician and statistician education

There are a few differences between a biostatistician and a statistician in terms of educational background:

	Biostatistician	Statistician
Most common degree	Bachelor's Degree, 47%	Bachelor's Degree, 63%
Most common major	Statistics	Statistics
Most common college	Johns Hopkins University	University of Pennsylvania

Biostatistician vs statistician demographics

Here are the differences between biostatisticians' and statisticians' demographics:

	Biostatistician	Statistician
Average age	37	37
Gender ratio	Male, 55.8% Female, 44.2%	Male, 63.2% Female, 36.8%
Race ratio	Black or African American, 5.1% Unknown, 5.0% Hispanic or Latino, 7.6% Asian, 22.7% White, 59.4% American Indian and Alaska Native, 0.2%	Black or African American, 5.1% Unknown, 5.0% Hispanic or Latino, 7.6% Asian, 22.7% White, 59.4% American Indian and Alaska Native, 0.2%
LGBT Percentage	9%	9%

Differences between biostatistician and statistician duties and responsibilities

Biostatistician example responsibilities.

Extract and manage data from different sources, proficient in query language SQL.
Act as project director for managing the preparation of safety and efficacy reports for NDA submission.
Manage Medicaid fraud and abuse portfolios by analyzing medical and pharmacy claims data.
Provide suggestions to clients in classification algorithms, ANOVA, experimental design, and various hypothesis tests.
Design clinical plans, new product or improvement protocols, co-ordinate CRO and clinical site contracts and IRB submissions.
Create views using SQL programming.

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Statistician example responsibilities.

Manage Medicaid fraud and abuse portfolios by analyzing medical and pharmacy claims data.
Conduct analysis and large data management using SAS, SQL on UNIX.
Develop advanced statistical analysis using SPSS on quantitative and qualitative data
Conduct statistical analysis including sampling, multivariate analysis, factor analysis, time-series modeling, regression and logistic analysis.
Assist in the preparation of the NDA of Ambien.
Analyze extreme outputs of experimental tests for formulation chemists with JMP.

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Biostatistician vs statistician skills

Common biostatistician skills

Data Analysis, 9%
Patients, 7%
Data Management, 6%
Statistical Analysis, 5%
Study Design, 5%
Data Collection, 4%

Common statistician skills

Data Analysis, 9%
Statistical Methods, 9%
Statistical Techniques, 7%
Statistical Data, 6%
Logistic Regression, 5%
Research Projects, 5%

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Updated January 8, 2025

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