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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The quantitative variable of AP diameter of AAA in the two modalities showed a mean of 4.
Frequency and percentage were calculated for qualitative variables while mean and standard deviation (SD) were calculated for quantitative variable.
Mean and SD were calculated for quantitative variable like age, FPG, ACR and Mg.
The test is only valid for comparing means from a quantitative variable.
For comparing the quantitative variable with non-normal distribution (gestational age, Apgar score), the non-parametric Mann-Whitney test was utilised.
Independent samples t-test was used to compare the quantitative variable while chi square test was used to compare qualitative variable between the two groups.
The mean +- SD or median (IQR) should be presented corresponding to quantitative variable.
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).

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