Statistician

Database Analyst, Mathematical Statistician, Statistical Analyst, Statistician
Job Description

A Statistician is a professional who applies mathematical and statistical techniques to analyze and interpret data, helping to solve real-world problems in business, engineering, healthcare, or other fields. They design experiments, surveys, and polls to collect data, analyze it using statistical methods, and interpret the results.

Typical Preparation

Education: Master's degree

Years in related career: None

On-the-job training: None

Outlook

Projected Growth: 31.6% (far above average)

Annual job openings: 2 000

Direct AI exposure: 47% of tasks

Potential AI exposure: 95% of tasks

Income data is from Employment and Social Development Canada's 2025 wage tables. The closest match for this career in Canada’s occupational classification system is Mathematicians, Statisticians and Actuaries. According to the wage tables, average income is $106K per year.
Bottom 10%Bottom 25%Median (average)Top 25%Top 10%
$65K
per year
$87K
per year
$106K
per year
$140K
per year
$161K
per year
Compared to other careers: Median is $41K above the national average.

What does a Statistician do?

Intro video

(less than 2 minutes)

Duties

  • Designs surveys, experiments, or opinion polls to gather data.
  • Analyzes and interprets data using statistical software.
  • Reports conclusions from the data analysis to stakeholders.
  • Develops new statistical methodologies or improves existing ones.
  • Collaborates with other professionals to apply statistical findings to various fields.

Work environment

Statisticians typically work in an office environment, often as part of a team in sectors like government, healthcare, research and development, and finance. Some may work in academia, teaching and conducting research. The role often involves collaboration with other professionals, such as scientists, engineers, or business analysts.

Typical Schedule

Areas of specialization

  • Biostatistics: Applying statistical methods to biological research and health data.
  • Econometrics: Focusing on the application of statistics in economic research.
  • Environmental Statistics: Specializing in the analysis of environmental data.
  • Psychometrics: Dealing with the theory and technique of psychological measurement.
  • Data Science: Applying statistical principles in the field of data analysis and predictive modeling.

Description

The role of a statistician is critical in a data-driven world, as they provide insights and conclusions that can influence decision-making in various sectors. Statisticians design methods for collecting data, analyze it to identify trends and patterns, and interpret the results to help solve problems. Their work is fundamental in research and development, policy formulation, market analysis, and many other areas.

Statisticians need strong analytical skills, proficiency in statistical software, and a solid foundation in math and statistics. They must also be adept at communicating their findings clearly, as their conclusions often guide important decisions. The ability to think logically and critically is essential, as they need to ensure that their data collection and analysis methods are robust and reliable.

The field offers diverse opportunities, allowing statisticians to work in many different areas, from public health and the environment to finance and marketing. The demand for statisticians has grown with the increasing importance of data in decision-making across various industries. The occupation is ideal for those who enjoy working with numbers, have strong analytical skills, and are interested in applying these skills to practical problems.

Job Satisfaction

Sources of satisfaction

You might make a good Statistician if you are...

Pros:

  • High demand across various industries.
  • Opportunities for intellectual challenge and continuous learning.
  • Potential to significantly impact decision-making and policy.

Cons:

  • Can require extensive education and specialization.
  • Sometimes the work can be highly theoretical and abstract.
  • Pressure to ensure accuracy and reliability of conclusions.

How to become a Statistician

Typical education

Most statistician positions require at least a master's degree in statistics, mathematics, or a related field, which usually takes 2 years beyond a bachelor's degree. A bachelor's degree may be sufficient for some entry-level jobs.

High school preparation

Courses:

  • Advanced mathematics courses, particularly in statistics and algebra.
  • Computer Science to develop computational skills.
  • Science courses to understand the application of statistics in various fields.

Extra-Curricular Activities:

  • Participate in math clubs or competitions.
  • Engage in projects or activities that involve data analysis.
  • Attend workshops or seminars related to statistics or data science.

Preparation after high school

  • Pursue a bachelor's degree in statistics, mathematics, or a related field.
  • Consider a master's degree for more advanced opportunities.
  • Gain practical experience through internships or research projects.
  • Learn statistical software and programming languages like R, Python, or SAS.

More resources

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Similarity is based on what people in the careers do, what they know, and what they are called. The process of establishing similarity lists is described in this white paper.