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Quantitative Data Resources

Lessons

Introduction to Statistics Statistics is a branch of mathematics that deals with the collection, analysis and interpretation of data. Data can be defined as groups of information that represent the qualitative or quantitative attributes of a variable or set of variables. In layman's terms, data in statistics can be any set of information that describes a given entity. An example... read more

Lessons

Data Data can be defined as groups of information that represent the qualitative or quantitative attributes of a variable or set of variables, which is the same as saying that data can be any set of information that describes a given entity. Data in statistics can be classified into grouped data and ungrouped data. Any data that you first gather is ungrouped data. Ungrouped data is... read more