General rule of thumb: if you can add it, it's quantitative. For example, a G.P.A. of 3.3 and a G.P.A. of 4.0 can be added together (3.3 + 4.0 = 7.3), so that means it's quantitative.
If looking at letter grades (e.g., A, B, C), then, yes, your outcome is ordinal. But if you look at GPA expressed with numbers (rational numbers, e.g., 3.5) using a 4.0 scale, then, your outcome is an interval scale (i.e., there is the same distance from 2.0 to 3.0 and from 3.0 to 4.0), as Dr.
Categorical data have values that cannot be ordered in any obvious, compelling way. Letter grades are class data: there is a compelling order in them: you have to order them from high to low (or low to high).
Variable 3 “GPA” is ratio In statistics the people who provide data for your study are called “subjects.” So, below the terms “subjects” and “people who filled out your survey” mean the same thing!
A Discrete variable can take either a finite or a countable number of values. For example, the variable " the number of children" is discrete and the variable " GPA" is continuous. Since GPA can take an infinite number of possible values, for example interval 0.0 to 4.0.
There are three types of categorical variables: binary, nominal, and ordinal variables.
Ordinal (e.g., extent of agreement, school letter grades)
Mathematically or statistically, there is a problem with the concept of a Grade Point Average. In a technical sense, letter grades are Ordinal (rather than Interval) numbers — meaning, the distance between two letter grades is not the same.
Mathematically or statistically, there is a problem with the concept of a Grade Point Average. In a technical sense, letter grades are Ordinal (rather than Interval) numbers — meaning, the distance between two letter grades is not the same.
At its most basic, the ETL process encompasses data extraction, transformation, and loading. While the abbreviation implies a neat, three-step process – extract, transform, load – this simple definition doesn't capture: The transportation of data. The overlap between each of these stages.
The four types of economic utility are form, time, place, and possession, whereby utility refers to the usefulness or value that consumers experience from a product.