quantitative variable

quantitative variable

A variable that can be measured and reported numerically—usually on a continuum or scale—to reflect a quantity or amount.
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Many of the quantitative variable have broad overlap between normal patients and glaucoma patients, he says, and though qualitative variables have a higher specificity, some may only be significant when they appear with others.
Clinical characteristics were summarized in terms of frequencies and percentages for qualitative variables (gender and quantitative variable and asteatotic eczema).
Thus, the quantitative variable "NR_TOTAL_STUD" was determined, by grouping the variable "Total no.
The plant is operated quantitative variable, the air volume is 16,000 m3 / h In part D object OP East basement and ground floor F also the decommissioning and dismantling of the entire ventilation installations is provided.
The quantitative variable is the average salary per pilot, while the categorical variable is the type of airline, for which the airlines in Europe have been classified into three types or groups of airline (the categorical variable).
It uses the vast quantity of available baseball records to teach such matters as descriptive statistics for one quantitative variable, sports betting, probability distribution functions for a discrete random variable, confidence intervals, and streaking.
The categorical factor analysis, usually referred to as item factor analysis (Bock & Gibbons, 2010; Wirth & Edwards, 2007), assumes that observed data originate from a discretization of an underlying quantitative variable.
A correlation exists between two quantitative variables when the scores within a certain range on one variable are associated with the scores within a certain range on another quantitative variable (Wiersma, 2000).
The criterion variable selected is a quantitative variable in its original scale, which, for the logistic analyses, was dichotomized according to two rules.
Table 3 shows a positive relationship between board motivation and the use of the quantitative variable ([beta] = .
Fifty percent of the boards in the database were randomly selected for gathering information on each quantitative variable by lumber grade.

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