statistical method
Học thuậtThân thiện
Definition
Noun: A systematic, mathematical procedure or technique used to collect, analyze, interpret, present, and organize numerical data. It is a formal process for calculating a specific statistic or for drawing conclusions from data.
Usage
This term refers to the specific, often formula-based, processes applied within the field of statistics. It describes the "how" of statistical work, from data gathering to final analysis. - General Use: To describe any standardized technique for handling quantitative information. - Academic/Professional Use: Common in research papers, data science, economics, and social sciences to specify the analytical approach used in a study.
Examples
- The researcher used a complex statistical method to determine the correlation between the two variables.
- Choosing the appropriate statistical method is crucial for the validity of the experiment's results.
- This course teaches fundamental statistical methods for business analytics.
Advanced Usage
- "To apply a statistical method": To use a specific technique on a dataset.
- We will apply a regression analysis statistical method to the survey results.
- "Robust statistical method": A technique that produces reliable results even when some assumptions of the data are violated.
- For this messy real-world data, we need a robust statistical method.
Variants and Related Words
- Statistical analysis (n): The broader process of applying statistical methods to data.
- Statistical technique (n): Often used synonymously with "statistical method."
- Methodology (n): The broader system of methods and principles applied in a field of study, which includes statistical methods.
Synonyms
- Analytical procedure
- Quantitative technique
- Statistical procedure
Related Phrases
- Statistical inference: The process of drawing conclusions about a population based on a sample, using statistical methods.
- Statistical testing: The application of methods (like hypothesis tests) to make decisions based on data.
Noun
- a method of analyzing or representing statistical data; a procedure for calculating a statistic