• Variables y Niveles de Medición 

      Sanchez Acero, Francisco Alejandro (Facultad de Matemáticas e IngenieríasMatemáticasColombia, 2020-07-21)
      Variables can be determined in different ways: quantitative or qualitative; discrete or continuous and in its various levels of measurement, nominal, ordinal, interval or ratio. Depending on their classification and ...