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Quantitative And Qualitative Variables. The variables which can be categorized by numbers are called quantitative variable. Their values do not result from measuring or. Height weight time in the 100 yard dash number of items sold to a shopper. Qualitative variables are counted and the counts are used in statistical analysesThe name or label of a qualitative variable can be a number but the number doesnt mean anything.
Measures of dispersion like the range interquartile range and standard deviation. Quantitative data is a combination of numeric values which depict relevant information. Definitions of quantitative and qualitative variables Variables is a measurable quantity which can vary within its domain there are two types of variables Qualitative variable. As opposed to quantitative data which uses statistical analysis. Height weight time in the 100 yard dash number of items sold to a shopper. Examplesheight weight time in the 100 yard dash number of items sold to a shopper.
We can use many different metrics to summarize quantitative variables including.
Measures of dispersion like the range interquartile range and standard deviation. We can use many different metrics to summarize quantitative variables including. In qualitative data there is an unstructured gathering of data. A variable is called a quantitative variable when a characteristic can be expressed numerically such as age weight income or a number of children that is the variables that can be quantified or measured from some measurement device scales such as weighing machine thermometer and liquid measurement standardized container. Quantitative data is a combination of numeric values which depict relevant information. Something is either an apple or an orange halfway between an apple and an orange doesnt mean anything.