Mỗi ngày một điều mới cùng Tr Anh: Statistics

Một số định nghĩa về thống kê

Statistics is the science concerned with developing and studying methods for collecting, analyzing, interpreting and presenting empirical data. (https://www.stat.uci.edu/what-is-statistics/)

Statistics is a branch of applied mathematics that involves the collection, description, analysis, and inference of conclusions from quantitative data. (Investopia)

(Nguồn: https://www.investopedia.com/terms/s/statistics.asp)

Statistics is the study of the collection, analysis, interpretation, presentation, and organization of data. In other words, it is a mathematical discipline to collect, summarize data. Also, we can say that statistics is a branch of applied mathematics. (https://byjus.com/maths/statistics/)

Statistics is the discipline that concerns the collection, organization, analysis, interpretation, and presentation of data. (https://en.wikipedia.org/wiki/Statistics)

Statistics, the science of collecting, analyzing, presenting, and interpreting data. (https://www.britannica.com/science/statistics)

Statistics has a double meaning. First, Statistics is concerned with scientific methods for collecting, organizing, summarizing, presenting, and analyzing data, as well as drawing valid conclusions and making relevant decisions on the basis of such analysis. In another sense, statistics is used to denote the data themselves. We can speak of economic statistics, geophysical statistics, employment statistics, accident statistics, financial statistics, population statistics, etc. To say that data are statistics, the data sets must be capable of being compared, and must be representative and coherent, and must have been systematically produced so that relevant or significant comparisons or computations can be made. Not all data are statistical data, i.e., able to be analyzed by a statistical method. (https://www.sciencedirect.com/topics/mathematics/statistics)

Statistics is also a term that refers to the practice of collecting, analysing, interpreting and communicating data. It is the science of interacting with data. (Australian Bureau of Statistics)

Statistics: the science of using information discovered from collecting, organizing, and studying numbers (https://dictionary.cambridge.org/dictionary/english/statistics)

Statistics: a branch of mathematics dealing with the collection, analysis, interpretation, and presentation of masses of numerical data (https://www.merriam-webster.com/dictionary/statistics)

Statistics is the technology of extracting information, illumination and understanding from data, often in the face of uncertainty. (https://www.thebritishacademy.ac.uk/blog/what-is-statistics/)

Stats is a branch of mathematics concerned with the study of information that is expressed in numbers. (https://www.collinsdictionary.com/dictionary/english/stats)

Statistics is the science of collecting and analyzing numerical data in large quantities, especially for the purpose of inferring proportions as a whole from those in a representative sample. (https://scse.d.umn.edu/what-math)

Statistics is a way to understand the data that is collected about us and the world. (https://www.statisticshowto.com/statistic/)

Statistics is a branch of mathematics that involves collecting, describing, and gaining insights from data. (https://articles.outlier.org/what-is-statistics)

(Nguồn: https://qph.cf2.quoracdn.net)

Những kết luận có thể rút ra từ các định nghĩa trên

Statistics liên quan đến việc phân tích dữ liệu, bao gồm thu thập, mô tả, tổ chức, tóm tắt và giải thích các thông tin của dữ liệu đó.

Statistics dựa trên dữ liệu thực nghiệm, nghĩa là thống kê liên quan đến các quan sát và đo lường trong thế giới thực hơn là các hệ thống lý thuyết.

Statistics thực hiện việc đưa ra các suy luận hoặc kết luận dựa trên phân tích dữ liệu, diễn giải kết quả để rút ra những thông tin hoặc những hiểu biết có ý nghĩa.

Statistics phân tích dữ liệu để có thêm hiểu biết trong tình huống không chắc chắn hoặc có biến động trong dữ liệu.

Nguồn tham khảo khác

Mỗi ngày một điều mới cùng Tr Anh