What is Data in Statistics?

What is Data or Variable

What is ‘data’ or ‘variable’? Ø  Data is a set of values of qualitative or quantitative variables. Ø  In biostatistics (also in statistics) data are the individual observations. Ø  The scientific investigations involve observations on variables. Ø  The observations made on these variables are obtained in the form of ‘data’. Ø  Variable is a quantity … Read more

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